Your number, one digit away
One digit away
One change could reach Extreme.
Your number
448,769
Exceptional · Top 2.41%
Position 1: 4 → 5 · +142 points.
Gained: Binary palindrome, Digit sum 39, 6 distinct digits, Harshad number.
Lost: Digit sum 38, Prime, 5 distinct digits, Happy number, Repeated digit.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.