Your number, one digit away
One digit away
One change could reach Rare.
Your number
646,405
Notable · Top 31.9%
Position 2: 4 → 9 · +94 points.
Gained: Binary palindrome, Digit sum 30, 5 distinct digits, Repeated digit.
Lost: Digit sum 25, Semiprime, Double pair, Happy number, 4 distinct digits.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.