564344078 has 12 divisors (see below), whose sum is σ = 852745992. Its totient is φ = 280098300.

The previous prime is 564344047. The next prime is 564344111. The reversal of 564344078 is 870443465.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 412151 + ... + 413517.

It is an arithmetic number, because the mean of its divisors is an integer number (71062166).

Almost surely, 2^564344078 is an apocalyptic number.

564344078 is a deficient number, since it is larger than the sum of its proper divisors (288401914).

564344078 is an equidigital number, since it uses as much as digits as its factorization.

564344078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2887 (or 1520 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 41.

The square root of 564344078 is about 23755.9272182754. The cubic root of 564344078 is about 826.3829040011.

The spelling of 564344078 in words is "five hundred sixty-four million, three hundred forty-four thousand, seventy-eight".