Your number, one digit away

One digit away

One change could reach Extreme.

Position 2: 8 → 4 · +211 points.

Gained: Binary palindrome, Ascending segment, Digit sum 34, Semiprime, 5 distinct digits, Repeated digit.

Lost: Digit sum 38, Prime, Double pair, 4 distinct digits.

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