56345594 has 8 divisors (see below), whose sum is σ = 84575988. Its totient is φ = 28153600.

The previous prime is 56345591. The next prime is 56345617. The reversal of 56345594 is 49554365.

It can be written as a sum of positive squares in 2 ways, for example, as 56175025 + 170569 = 7495^2 + 413^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (56345591) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 5597 + ... + 12000.

Almost surely, 2^56345594 is an apocalyptic number.

56345594 is a deficient number, since it is larger than the sum of its proper divisors (28230394).

56345594 is a wasteful number, since it uses less digits than its factorization.

56345594 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19200.

The product of its digits is 324000, while the sum is 41.

The square root of 56345594 is about 7506.3702280130. The cubic root of 56345594 is about 383.3716439762.

The spelling of 56345594 in words is "fifty-six million, three hundred forty-five thousand, five hundred ninety-four".