Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
583,407
Notable · Top 34.7%
Position 2: 8 → 2 · +119 points.
Gained: Ascending segment, Digit sum 21, Semiprime, 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.