564504046 has 4 divisors (see below), whose sum is σ = 846756072. Its totient is φ = 282252022.

The previous prime is 564504037. The next prime is 564504077. The reversal of 564504046 is 640405465.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 141126010 + ... + 141126013.

It is an arithmetic number, because the mean of its divisors is an integer number (211689018).

Almost surely, 2^564504046 is an apocalyptic number.

564504046 is a deficient number, since it is larger than the sum of its proper divisors (282252026).

564504046 is a wasteful number, since it uses less digits than its factorization.

564504046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282252025.

The product of its (nonzero) digits is 57600, while the sum is 34.

The square root of 564504046 is about 23759.2938868141. The cubic root of 564504046 is about 826.4609783160.

The spelling of 564504046 in words is "five hundred sixty-four million, five hundred four thousand, forty-six".