Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
658,687
Rare · Top 6.73%
Position 4: 6 → 5 · +72 points.
Gained: Digit sum 39, Alternating parity, Happy number.
Lost: Digit sum 40.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.