426052522 has 16 divisors (see below), whose sum is σ = 730759680. Its totient is φ = 182497968.

The previous prime is 426052477. The next prime is 426052541. The reversal of 426052522 is 225250624.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24004 + ... + 37792.

It is an arithmetic number, because the mean of its divisors is an integer number (45672480).

Almost surely, 2^426052522 is an apocalyptic number.

426052522 is a deficient number, since it is larger than the sum of its proper divisors (304707158).

426052522 is a wasteful number, since it uses less digits than its factorization.

426052522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16005.

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 426052522 is about 20641.0397509428. The cubic root of 426052522 is about 752.4674419971.

The spelling of 426052522 in words is "four hundred twenty-six million, fifty-two thousand, five hundred twenty-two".