Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
830,447
Notable · Top 40.9%
Position 4: 4 → 1 · +118 points.
Gained: Alternating parity, Digit sum 23, 6 distinct digits, Semiprime, Happy number.
Lost: Digit sum 26, Prime, 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.