Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
400,987
Distinct · Top 10.9%
Position 2: 0 → 3 · +112 points.
Gained: Digit sum 31, Prime, 6 distinct digits, Alternating parity, Happy number.
Lost: Digit sum 28, 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.