Your number, one digit away
One digit away
One change could reach Extreme.
Your number
18,307
Rare · Top 5.82%
Position 1: 1 → 9 · +121 points.
Gained: Binary palindrome, Digit sum 27, Harshad number, Happy number.
Lost: Digit sum 19, Prime.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.