Your number, one digit away
One digit away
One change could reach Singular.
Your number
40,405
Exceptional · Top 3.10%
Position 5: 5 → 4 · +502 points.
Gained: ABAB pattern, Palindrome, Only two distinct digits, Digit sum 12, 2 distinct digits, Harshad number, Triple digit.
Lost: Digit sum 13, 3 distinct digits, Semiprime, Double pair.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.