Your number, one digit away
One digit away
One change could reach Extreme.
Your number
555,997
Distinct · Top 11.1%
Position 1: 5 → 7 · +174 points.
Gained: Binary palindrome, Digit sum 42, Happy number, Double pair.
Lost: Digit sum 40, Adjacent digit run, Triple digit.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.