Your number, one digit away
One digit away
One change could reach Singular.
Your number
397,997
Exceptional · Top 4.65%
Position 1: 3 → 9 · +387 points.
Gained: Digit sum 50, ABCABC pattern, Only two distinct digits, 2 distinct digits, Quadruple digit.
Lost: Digit sum 44, 3 distinct digits, Semiprime, Triple digit.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.