Your number, one digit away
One digit away
One change could reach Extreme.
Your number
428,684
Notable · Top 32.4%
Position 6: 4 → 3 · +248 points.
Gained: Binary palindrome, Digit sum 31, Prime, 5 distinct digits, Happy number, Repeated digit.
Lost: Digit sum 32, 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.