Your number, one digit away
One digit away
One change could reach Extreme.
Your number
5,187
Exceptional · Top 2.20%
Position 4: 7 → 4 · +204 points.
Gained: Perfect square, Digit sum 18.
Lost: Digit sum 21, Happy number.
35 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.