Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
645,459
Notable · Top 38.8%
Position 4: 4 → 6 · +130 points.
Gained: Ascending segment, Digit sum 35, Happy number.
Lost: Digit sum 33.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.