Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
405,371
Rare · Top 8.33%
Position 1: 4 → 3 · +103 points.
Gained: Triangular number, Digit sum 19, 5 distinct digits, Repeated digit.
Lost: Digit sum 20, 6 distinct digits, Semiprime, Happy number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.