563325867 has 32 divisors (see below), whose sum is σ = 937843200. Its totient is φ = 331585056.

The previous prime is 563325859. The next prime is 563325877. The reversal of 563325867 is 768523365.

563325867 is a `hidden beast` number, since 5 + 63 + 3 + 2 + 586 + 7 = 666.

It is not a de Polignac number, because 563325867 - 2³ = 563325859 is a prime.

It is not an unprimeable number, because it can be changed into a prime (563325827) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26817 + ... + 42962.

It is an arithmetic number, because the mean of its divisors is an integer number (29307600).

Almost surely, 2^563325867 is an apocalyptic number.

563325867 is a deficient number, since it is larger than the sum of its proper divisors (374517333).

563325867 is a wasteful number, since it uses less digits than its factorization.

563325867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69824 (or 69818 counting only the distinct ones).

The product of its digits is 907200, while the sum is 45.

The square root of 563325867 is about 23734.4868703749. The cubic root of 563325867 is about 825.8856076697.

The spelling of 563325867 in words is "five hundred sixty-three million, three hundred twenty-five thousand, eight hundred sixty-seven".