564364 has 12 divisors (see below), whose sum is σ = 994000. Its totient is φ = 280368.

The previous prime is 564359. The next prime is 564367. The reversal of 564364 is 463465.

It is a d-powerful number, because it can be written as 5⁷ + 6² + 3¹¹ + 4⁴ + 6⁶ + 4⁹ .

It is not an unprimeable number, because it can be changed into a prime (564367) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 442 + ... + 1150.

2⁵⁶⁴³⁶⁴ is an apocalyptic number.

It is an amenable number.

564364 is a deficient number, since it is larger than the sum of its proper divisors (429636).

564364 is a wasteful number, since it uses less digits than its factorization.

564364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 912 (or 910 counting only the distinct ones).

The product of its digits is 8640, while the sum is 28.

The square root of 564364 is about 751.2416388886. The cubic root of 564364 is about 82.6392627978.

The spelling of 564364 in words is "five hundred sixty-four thousand, three hundred sixty-four".