Your number, one digit away
One digit away
One change could reach Rare.
Your number
620,457
Notable · Top 29.6%
Position 3: 0 → 6 · +89 points.
Gained: Binary palindrome, Digit sum 30, 5 distinct digits, Repeated digit.
Lost: Digit sum 24, 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.