Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
390,109
Rare · Top 8.45%
Position 1: 3 → 2 · +54 points.
Gained: Alternating parity, Digit sum 21, Semiprime, Happy number.
Lost: Digit sum 22, Prime.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.