Your number, one digit away
One digit away
One change could reach Extreme.
Your number
2,537
Exceptional · Top 1.32%
Position 3: 3 → 2 · +90 points.
Gained: Digit sum 16, Alternating parity, 3 distinct digits, Happy number, Repeated digit.
Lost: Digit sum 17, Semiprime, 4 distinct digits.
35 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.