563087364 has 48 divisors (see below), whose sum is σ = 1506935808. Its totient is φ = 160306848.

The previous prime is 563087353. The next prime is 563087383. The reversal of 563087364 is 463780365.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11929 + ... + 35615.

It is an arithmetic number, because the mean of its divisors is an integer number (31394496).

Almost surely, 2^563087364 is an apocalyptic number.

It is an amenable number.

563087364 is an abundant number, since it is smaller than the sum of its proper divisors (943848444).

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

563087364 is a wasteful number, since it uses less digits than its factorization.

563087364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23984 (or 23982 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 42.

The square root of 563087364 is about 23729.4619408026. The cubic root of 563087364 is about 825.7690357102.

The spelling of 563087364 in words is "five hundred sixty-three million, eighty-seven thousand, three hundred sixty-four".