Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
668,781
Standard · Top 63.1%
Position 2: 6 → 7 · +207 points.
Gained: Digit sum 37, Ascending segment, Semiprime, Alternating parity, Happy number.
Lost: Digit sum 36.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.