Your number, one digit away
One digit away
One change could reach Extreme.
Your number
689,597
Rare · Top 8.74%
Position 1: 6 → 1 · +126 points.
Gained: Binary palindrome, Digit sum 39, Semiprime, Happy number.
Lost: Digit sum 44, Prime.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.