Your number, one digit away
One digit away
One change could reach Singular.
Your number
636,626
Rare · Top 6.97%
Position 5: 2 → 3 · +414 points.
Gained: ABCABC pattern, Palindrome, Only two distinct digits, Digit sum 30, 2 distinct digits.
Lost: Digit sum 29, Semiprime, 3 distinct digits.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.