Your number, one digit away

One digit away

One change could reach Extreme.

Position 3: 4 → 0 · +242 points.

Gained: Triangular number, Binary palindrome, Digit sum 18, 5 distinct digits, Happy number, Repeated digit.

Lost: Adjacent digit run, Digit sum 22, Prime, Triple digit, 4 distinct digits.

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