Your number, one digit away
One digit away
One change could reach Extreme.
Your number
199,678
Exceptional · Top 4.34%
Position 1: 1 → 9 · +154 points.
Gained: Digit sum 48, Adjacent digit run, Triple digit, Happy number, 4 distinct digits.
Lost: Digit sum 40, Semiprime, 5 distinct digits, Repeated digit.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.