Your number, one digit away

One digit away

One change could reach Exceptional.

Your number

400,449

Distinct · Top 25.0%

Best one-digit neighbour

400,440

Exceptional · Top 1.13%

Position 6: 9 → 0 · +173 points.

Gained: Only two distinct digits, Digit sum 12, 2 distinct digits.

Lost: Digit sum 21, 3 distinct digits, Happy number.

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