Your number, one digit away

One digit away

One change could reach Extreme.

Position 1: 7 → 4 · +198 points.

Gained: Binary palindrome, Ascending segment, Digit sum 28, 5 distinct digits, Repeated digit.

Lost: Digit sum 31, Zigzag digits, 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.