Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
638,039
Standard · Top 60.1%
Position 2: 3 → 7 · +156 points.
Gained: Ascending segment, Digit sum 33, 6 distinct digits, Happy number.
Lost: Digit sum 29, 5 distinct digits, Repeated digit.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.