564026264344 has 32 divisors (see below), whose sum is σ = 1091854707840. Its totient is φ = 272868192000.

The previous prime is 564026264339. The next prime is 564026264353. The reversal of 564026264344 is 443462620465.

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 564026264294 and 564026264303.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1242622 + ... + 1634674.

It is an arithmetic number, because the mean of its divisors is an integer number (34120459620).

Almost surely, 2^564026264344 is an apocalyptic number.

It is an amenable number.

564026264344 is a deficient number, since it is larger than the sum of its proper divisors (527828443496).

564026264344 is a wasteful number, since it uses less digits than its factorization.

564026264344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 397891 (or 397887 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 46.

The spelling of 564026264344 in words is "five hundred sixty-four billion, twenty-six million, two hundred sixty-four thousand, three hundred forty-four".