Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
638,121
Distinct · Top 16.3%
Position 3: 8 → 0 · +110 points.
Gained: Digit sum 13, Ascending segment, Semiprime.
Lost: Digit sum 21, Zigzag digits.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.