Your number, one digit away
One digit away
One change could reach Singular.
Your number
1,385
Exceptional · Top 3.50%
Position 1: 1 → 8 · +467 points.
Gained: Triangular number, Binary palindrome, Alternating parity, Digit sum 24, 3 distinct digits, Zigzag digits, Repeated digit.
Lost: Digit sum 17, Semiprime, 4 distinct digits.
35 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.