Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
620,229
Notable · Top 46.3%
Position 6: 9 → 2 · +168 points.
Gained: Digit sum 14, Quadruple digit, Semiprime, Adjacent digit run, 3 distinct digits.
Lost: Digit sum 21, Triple digit, Happy number, 4 distinct digits.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.