Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
405,653
Standard · Top 57.8%
Position 5: 5 → 0 · +171 points.
Gained: Binary palindrome, Digit sum 18, Happy number.
Lost: Digit sum 23, Semiprime.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.