Your number, one digit away

One digit away

One change could reach Extreme.

Position 3: 5 → 9 · +140 points.

Gained: Digit sum 47, Descending segment, Semiprime, Double pair, 4 distinct digits.

Lost: Digit sum 43, Zigzag digits, 5 distinct digits, Happy number, Repeated digit.

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