Your number, one digit away
One digit away
One change could reach Singular.
Your number
3,649
Exceptional · Top 1.84%
Position 2: 6 → 5 · +263 points.
Gained: Hex repdigit, Digit sum 21, Harshad number.
Lost: Digit sum 22, Semiprime.
35 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.