Your number, one digit away
One digit away
One change could reach Rare.
Your number
623,642
Notable · Top 42.3%
Position 1: 6 → 1 · +85 points.
Gained: Digit sum 18, Ascending segment, 5 distinct digits, Harshad number, Happy number, Repeated digit.
Lost: Digit sum 23, Semiprime, Double pair, 4 distinct digits.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.