WASHINGTON — Roger Stone, a former political adviser to President Trump, said Sunday he’s “prepared” for an indictment from ​s​pecial ​c​ounsel Robert Mueller as the Russia probe is closing in his associates.

“It is not inconceivable now that Mr. Mueller and his team may seek to conjure up some extraneous crime, pertaining to my business, or maybe not even pertaining to the 2016 election. I would chock this up to an effort to silence me,” Stone told NBC’s “Meet the Press.”

“So I am prepared, should that be the case.”

Stone, a longtime ally of Trump’s, said neither he nor his lawyer has been contacted by Mueller. But Stone said at least eight of his current or former associates have been “terrorized by Mr. Mueller’s investigation.”

“I can guarantee you they have found no evidence whatsoever of Russian collusion, nor trafficking of allegedly hacked emails with WikiLeaks,” Stone said.

Stone’s relationship with Wiki​L​eaks founder, Julian Assange, has been under the microscope. WikiLeaks published thousands of hacked documents stolen from the Democratic National Committee and ​Hillary Clinton’s campaign chairman John Podesta before the 2016 presidential election.

Before Wiki​L​eaks published the damaging emails, Stone ​tweeted that Clinton​’s campaign​ would soon be ​over​ with the help of Wiki​L​eaks.

“Julian Assange will deliver a devastating expose on Hillary at a time of his choosing. I stand by my prediction,” Stone tweeted Oct. 6, 2016, a day before Podesta’s emails were released.

Stone downplays his connection with Assange and said he received nothing from Wiki​L​eaks or the Russians.

“I had no advance notice of the content, source, or the exact disclosure time of the WikiLeaks disclosures,” Stone said.​ “It is a wild goose chase.”

Stone, who dabbles in conspiracy theories, also doubted the DNC emails were even hacked by Russia.

“First of all, I don’t even believe the Democratic National Committee was hacked, based on the article I read in the Nation Magazine,” Stone said.

But the top Democrat on the House Intelligence Committee said Stone’s statements in public and to the committee are inconsistent.

“Roger Stone is known for a lot of things,” said Rep. Adam Schiff (D-Calif.) “Candor isn’t really one of them. And either his testimony before our committee was untrue, or his public statements are untrue. Both cannot be fact because they’re inconsistent with each other.”

In a separate interview Friday on the “Howley Reports” show for the Big League Politics website, Stone raised the possibility that Trump may not run for reelection in 2020.

But he said, he’d line up an alternative candidate slate if Vice President Mike Pence ran with UN Ambassador Nikki Haley as running mate.

“I don’t think that it is a foregone conclusion that the president will definitely run,” Stone said. “If at the end of the next three years, the economy is very strong, he has built the wall, sealed our borders, he’s reformed our immigration policies, he has redone these trade agreements so that they are beneficial to the United States, that he has got a peace agreement in Korea — I could see him saying, ‘You know what? I don’t need this anymore. I’ve made America great again. I have kept my promises to the American people. I’m heading off to the golf course.'”