Your number, one digit away
One digit away
One change could reach Extreme.
Your number
508,585
Distinct · Top 11.8%
Position 1: 5 → 3 · +162 points.
Gained: Binary palindrome, Digit sum 29, Semiprime, Double pair, 4 distinct digits.
Lost: Digit sum 31, 3 distinct digits, Triple digit, Happy number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.