Your number, one digit away
One digit away
One change could reach Extreme.
Your number
612,477
Standard · Top 99.5%
Position 4: 4 → 7 · +291 points.
Gained: Binary palindrome, Adjacent digit run, Digit sum 30, Triple digit, Happy number, 4 distinct digits.
Lost: Digit sum 27, 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.