The number "484" is an integer that follows 483 and precedes 485. It is an even number, meaning it is divisible by 2 without a remainder. In mathematics, 484 can be expressed as the product of its prime factors, which are 2 and 11, since 484 equals 2 × 2 × 11 × 11. In the context of area codes, "484" is also a telephone area code in the United States, covering parts of Pennsylvania. This area code was created as an overlay for the 610 area code, allowing for more phone numbers in the region.