Your number, one digit away
One digit away
One digit, +28 points.
Your number
638,401
Exceptional · Top 2.28%
Position 3: 8 → 7 · +28 points.
Gained: Binary palindrome, Digit sum 21, Semiprime.
Lost: Perfect square, Digit sum 22.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.