Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
637,557
Standard · Top 55.8%
Position 4: 5 → 6 · +158 points.
Gained: Descending segment, Digit sum 34, Prime.
Lost: Digit sum 33, Happy number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.