Your number, one digit away
One digit away
One change could reach Extreme.
Your number
3,107
Exceptional · Top 1.56%
Position 4: 7 → 0 · +139 points.
Gained: Digit sum 4, 3 distinct digits, Harshad number, Happy number, Repeated digit.
Lost: Digit sum 11, 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.