Your number, one digit away
One digit away
One change could reach Singular.
Your number
20,707
Exceptional · Top 2.70%
Position 1: 2 → 7 · +463 points.
Gained: ABAB pattern, Palindrome, Only two distinct digits, Digit sum 21, 2 distinct digits, Alternating parity, Harshad number, Triple digit.
Lost: Digit sum 16, Prime, 3 distinct digits, Double pair.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.