Your number, one digit away
One digit away
One change could reach Extreme.
Your number
3,915
Exceptional · Top 3.05%
Position 2: 9 → 3 · +233 points.
Gained: Binary palindrome, Digit sum 12, 3 distinct digits, Happy number, Repeated digit.
Lost: Digit sum 18, Zigzag digits, 4 distinct digits.
35 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.