Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
573,529
Notable · Top 35.7%
Position 1: 5 → 2 · +191 points.
Gained: Perfect square, Digit sum 28, Semiprime.
Lost: Digit sum 31, Happy number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.