Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
402,419
Notable · Top 32.4%
Position 1: 4 → 1 · +140 points.
Gained: Binary palindrome, Digit sum 17, Happy number.
Lost: Digit sum 20, Prime.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.