Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
390,707
Rare · Top 6.57%
Position 1: 3 → 8 · +44 points.
Gained: Alternating parity, Digit sum 31.
Lost: Digit sum 26, Happy number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.