Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
636,826
Standard · Top 64.2%
Position 5: 2 → 7 · +151 points.
Gained: Digit sum 36, Descending segment, Harshad number, Happy number.
Lost: Digit sum 31.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.