Your number, one digit away
One digit away
One change could reach Singular.
Your number
4,599
Exceptional · Top 3.61%
Position 3: 9 → 2 · +285 points.
Gained: Binary palindrome, Alternating parity, Digit sum 20, Semiprime, 4 distinct digits, Zigzag digits.
Lost: Digit sum 27, 3 distinct digits, Happy number, Repeated digit.
35 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.