Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
440,499
Distinct · Top 21.9%
Position 3: 0 → 9 · +139 points.
Gained: Only two distinct digits, Digit sum 39, 2 distinct digits, Happy number.
Lost: Digit sum 30, 3 distinct digits, Semiprime.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.