563205264 has 40 divisors (see below), whose sum is σ = 1460233920. Its totient is φ = 187052928.

The previous prime is 563205217. The next prime is 563205319. The reversal of 563205264 is 462502365.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7884 + ... + 34475.

It is an arithmetic number, because the mean of its divisors is an integer number (36505848).

Almost surely, 2^563205264 is an apocalyptic number.

It is an amenable number.

563205264 is an abundant number, since it is smaller than the sum of its proper divisors (897028656).

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

563205264 is a wasteful number, since it uses less digits than its factorization.

563205264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42647 (or 42641 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 33.

The square root of 563205264 is about 23731.9460643243. The cubic root of 563205264 is about 825.8266652371.

The spelling of 563205264 in words is "five hundred sixty-three million, two hundred five thousand, two hundred sixty-four".