422824008 has 32 divisors (see below), whose sum is σ = 1059472800. Its totient is φ = 140619648.

The previous prime is 422824007. The next prime is 422824013. The reversal of 422824008 is 800428224.

It is not an unprimeable number, because it can be changed into a prime (422824007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9253 + ... + 30516.

It is an arithmetic number, because the mean of its divisors is an integer number (33108525).

Almost surely, 2^422824008 is an apocalyptic number.

It is an amenable number.

422824008 is an abundant number, since it is smaller than the sum of its proper divisors (636648792).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

422824008 is a wasteful number, since it uses less digits than its factorization.

422824008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40221 (or 40217 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 30.

The square root of 422824008 is about 20562.6848441540. The cubic root of 422824008 is about 750.5619539496.

The spelling of 422824008 in words is "four hundred twenty-two million, eight hundred twenty-four thousand, eight".