Your number, one digit away
One digit away
One change could reach Extreme.
Your number
394,499
Exceptional · Top 1.15%
Position 1: 3 → 9 · +209 points.
Gained: Palindrome, Digit sum 44, Only two distinct digits, 2 distinct digits, Happy number, Quadruple digit.
Lost: Binary palindrome, Digit sum 38, 3 distinct digits, Triple digit.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.