Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
688,554
Notable · Top 47.6%
Position 6: 4 → 1 · +157 points.
Gained: Triangular number, Digit sum 33.
Lost: Digit sum 36, Happy number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.