Your number, one digit away

One digit away

One change could reach Extreme.

Position 5: 6 → 4 · +279 points.

Gained: Palindrome, Digit sum 16, Ascending segment, 3 distinct digits, Semiprime, Double pair.

Lost: Digit sum 18, 4 distinct digits, Harshad number, Repeated digit.

44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.