Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
821,456
Distinct · Top 15.7%
Position 1: 8 → 3 · +79 points.
Gained: Digit sum 21, Descending segment, Happy number, Alternating parity.
Lost: Digit sum 26.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.