Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
391,617
Standard · Top 52.3%
Position 2: 9 → 2 · +150 points.
Gained: Descending segment, Digit sum 20, Prime, Happy number.
Lost: Digit sum 27, Zigzag digits.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.