Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
722,649
Notable · Top 45.9%
Position 1: 7 → 8 · +153 points.
Gained: Perfect square, Digit sum 31.
Lost: Digit sum 30, Happy number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.