Your number, one digit away
One digit away
One change could reach Extreme.
Your number
199,491
Exceptional · Top 1.66%
Position 4: 4 → 9 · +232 points.
Gained: Palindrome, Only two distinct digits, Digit sum 38, 2 distinct digits, Semiprime, Happy number, Quadruple digit, Adjacent digit run.
Lost: Binary palindrome, Digit sum 33, 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.