Your number, one digit away
One digit away
One digit, +28 points.
Your number
645,659
Exceptional · Top 3.50%
Position 2: 4 → 9 · +28 points.
Gained: Digit sum 40, Prime, 3 distinct digits, Zigzag digits.
Lost: Ascending segment, Digit sum 35, Semiprime, Happy number, 4 distinct digits.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.