Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
406,507
Notable · Top 37.1%
Position 2: 0 → 2 · +192 points.
Gained: Binary palindrome, Digit sum 24, 6 distinct digits, Semiprime, Happy number.
Lost: Digit sum 22, Prime, 5 distinct digits, Repeated digit.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.