Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
856,409
Notable · Top 38.4%
Position 1: 8 → 3 · +167 points.
Gained: Perfect square, Digit sum 27, Happy number.
Lost: Digit sum 32, Semiprime.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.