565348426 has 16 divisors (see below), whose sum is σ = 896732928. Its totient is φ = 266882400.

The previous prime is 565348393. The next prime is 565348451. The reversal of 565348426 is 624843565.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108660 + ... + 113743.

It is an arithmetic number, because the mean of its divisors is an integer number (56045808).

Almost surely, 2^565348426 is an apocalyptic number.

565348426 is a deficient number, since it is larger than the sum of its proper divisors (331384502).

565348426 is a wasteful number, since it uses less digits than its factorization.

565348426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222477.

The product of its digits is 691200, while the sum is 43.

The square root of 565348426 is about 23777.0567144043. The cubic root of 565348426 is about 826.8728439588.

The spelling of 565348426 in words is "five hundred sixty-five million, three hundred forty-eight thousand, four hundred twenty-six".