Your number, one digit away
One digit away
One change could reach Extreme.
Your number
4,017
Exceptional · Top 4.00%
Position 3: 1 → 9 · +231 points.
Gained: Binary palindrome, Digit sum 20, Zigzag digits, Semiprime.
Lost: Digit sum 12.
35 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.