414
414 is an integer that sits between 413 and 415. It is an even composite number with prime factorization 2 × 3^2 × 23. The sum of its proper divisors is 288, so 414 is a deficient number. It is also a Harshad number, since 414 is divisible by the sum of its digits (4+1+4=9).
In Roman numerals, 414 is written as CDXIV.
As a calendar year, 414 CE was a year in the late Roman Empire. In the Julian
HTTP status code 414 indicates that the request URI is too long for the server to interpret.
The 414 area code covers Milwaukee, Wisconsin, and surrounding areas in the United States.
Other uses of 414 include various identifiers and catalog numbers.