564504362 has 4 divisors (see below), whose sum is σ = 846756546. Its totient is φ = 282252180.

The previous prime is 564504361. The next prime is 564504379. The reversal of 564504362 is 263405465.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 449821681 + 114682681 = 21209^2 + 10709^2 .

It is not an unprimeable number, because it can be changed into a prime (564504361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 141126089 + ... + 141126092.

Almost surely, 2^564504362 is an apocalyptic number.

564504362 is a deficient number, since it is larger than the sum of its proper divisors (282252184).

564504362 is a wasteful number, since it uses less digits than its factorization.

564504362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282252183.

The product of its (nonzero) digits is 86400, while the sum is 35.

The square root of 564504362 is about 23759.3005368424. The cubic root of 564504362 is about 826.4611325290.

The spelling of 564504362 in words is "five hundred sixty-four million, five hundred four thousand, three hundred sixty-two".