Your number, one digit away
One digit away
One change could reach Singular.
Your number
3,445
Exceptional · Top 2.80%
Position 4: 5 → 3 · +375 points.
Gained: Palindrome, Only two distinct digits, Digit sum 14, 2 distinct digits, Semiprime, Double pair.
Lost: Digit sum 16, 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.