422858032 has 10 divisors (see below), whose sum is σ = 819287468. Its totient is φ = 211429008.

The previous prime is 422858003. The next prime is 422858041. The reversal of 422858032 is 230858224.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13214298 + ... + 13214329.

Almost surely, 2^422858032 is an apocalyptic number.

It is an amenable number.

422858032 is a deficient number, since it is larger than the sum of its proper divisors (396429436).

422858032 is a wasteful number, since it uses less digits than its factorization.

422858032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26428635 (or 26428629 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 34.

The square root of 422858032 is about 20563.5121513811. The cubic root of 422858032 is about 750.5820855997.

The spelling of 422858032 in words is "four hundred twenty-two million, eight hundred fifty-eight thousand, thirty-two".