Your number, one digit away

One digit away

One change could reach Singular.

Your number

3,631

Extreme · Top 0.65%

Best one-digit neighbour

3,131

Singular · Top 0.01%

Position 2: 6 → 1 · +422 points.

Gained: ABAB pattern, Digit sum 8, Only two distinct digits, 2 distinct digits, Semiprime, Zigzag digits, Double pair.

Lost: Digit sum 13, Prime, 3 distinct digits, Repeated digit.

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