Your number, one digit away
One digit away
One change could reach Singular.
Your number
4,220
Extreme · Top 0.86%
Position 4: 0 → 4 · +295 points.
Gained: Palindrome, Only two distinct digits, Digit sum 12, 2 distinct digits, Harshad number, Double pair.
Lost: Digit sum 8, 3 distinct digits, Repeated digit.
35 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.