Your number, one digit away
One digit away
One change could reach Singular.
Your number
3,601
Extreme · Top 0.57%
Position 1: 3 → 2 · +189 points.
Gained: Perfect square, Digit sum 9, Harshad number.
Lost: Digit sum 10, Semiprime.
35 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.