The number "422" is a three-digit integer that follows 421 and precedes 423. It is an even number, meaning it is divisible by 2. In mathematics, 422 can be factored into its prime components, which are 2 and 211, making it a composite number. In the context of area codes, 422 is not currently assigned to any specific region in the United States. However, it may be used in other contexts, such as in numerology or as a reference in various cultural or scientific discussions.