Your number, one digit away
One digit away
One change could reach Extreme.
Your number
686,887
Exceptional · Top 3.92%
Position 6: 7 → 8 · +90 points.
Gained: Digit sum 44, Only two distinct digits, 2 distinct digits, Quadruple digit, Adjacent digit run.
Lost: Digit sum 43, 3 distinct digits, Semiprime, 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.