Your number, one digit away
One digit away
One change could reach Extreme.
Your number
5,591
Exceptional · Top 1.20%
Position 1: 5 → 9 · +182 points.
Gained: Triangular number, Digit sum 24, Zigzag digits, Happy number.
Lost: Digit sum 20, Prime.
35 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.