Your number, one digit away
One digit away
One change could reach Extreme.
Your number
417,657
Distinct · Top 17.2%
Position 1: 4 → 3 · +203 points.
Gained: Binary palindrome, Digit sum 29, Semiprime.
Lost: Digit sum 30, Happy number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.