Your number, one digit away
One digit away
One change could reach Extreme.
Your number
522,778
Notable · Top 42.3%
Position 1: 5 → 2 · +216 points.
Gained: Triangular number, Adjacent digit run, Digit sum 28, 3 distinct digits, Triple digit.
Lost: Digit sum 31, Semiprime, Double pair, 4 distinct digits.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.