Your number, one digit away

One digit away

One change could reach Singular.

Position 5: 1 → 8 · +386 points.

Gained: All digits identical, Palindrome, Digit sum 40, 1 distinct digit, Happy number.

Lost: Only two distinct digits, Digit sum 33, 2 distinct digits, Quadruple digit, Adjacent digit run.

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