Your number, one digit away
One digit away
One change could reach Extreme.
Your number
450,345
Exceptional · Top 3.92%
Position 1: 4 → 1 · +104 points.
Gained: Binary palindrome, Digit sum 18, 5 distinct digits, Repeated digit.
Lost: Digit sum 21, Double pair, Alternating parity, Harshad number, 4 distinct digits, Happy number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.