Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
518,690
Notable · Top 33.9%
Position 1: 5 → 9 · +191 points.
Gained: Triangular number, Digit sum 33, 5 distinct digits, Happy number, Repeated digit.
Lost: Digit sum 29, 6 distinct digits.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.