Your number, one digit away
One digit away
One change could reach Singular.
Your number
2,631
Exceptional · Top 1.84%
Position 3: 3 → 0 · +267 points.
Gained: Perfect square, Digit sum 9, Zigzag digits, Harshad number.
Lost: Digit sum 12, Semiprime.
35 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.