Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
668,573
Notable · Top 35.7%
Position 1: 6 → 9 · +108 points.
Gained: Digit sum 38, Prime, 6 distinct digits, Zigzag digits.
Lost: Digit sum 35, Semiprime, 5 distinct digits, Happy number, Repeated digit.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.