Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
745,438
Rare · Top 5.24%
Position 1: 7 → 3 · +22 points.
Gained: Ascending segment, Digit sum 27, Double pair, Harshad number, 4 distinct digits, Happy number.
Lost: Digit sum 31, 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.