564214552 has 16 divisors (see below), whose sum is σ = 1154075400. Its totient is φ = 256461120.

The previous prime is 564214549. The next prime is 564214577. The reversal of 564214552 is 255412465.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3205677 + ... + 3205852.

Almost surely, 2^564214552 is an apocalyptic number.

It is an amenable number.

564214552 is an abundant number, since it is smaller than the sum of its proper divisors (589860848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

564214552 is a wasteful number, since it uses less digits than its factorization.

564214552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6411546 (or 6411542 counting only the distinct ones).

The product of its digits is 48000, while the sum is 34.

The square root of 564214552 is about 23753.2008790394. The cubic root of 564214552 is about 826.3196764618.

The spelling of 564214552 in words is "five hundred sixty-four million, two hundred fourteen thousand, five hundred fifty-two".