563005916 has 48 divisors (see below), whose sum is σ = 1093962240. Its totient is φ = 251400000.

The previous prime is 563005873. The next prime is 563005951. The reversal of 563005916 is 619500365.

563005916 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×563005916² = 633951322901998112, which contains 22 as substring.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is a congruent number.

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, 670625 + ... + 671463.

It is an arithmetic number, because the mean of its divisors is an integer number (22790880).

Almost surely, 2^563005916 is an apocalyptic number.

It is an amenable number.

563005916 is a deficient number, since it is larger than the sum of its proper divisors (530956324).

563005916 is a wasteful number, since it uses less digits than its factorization.

563005916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1106 (or 1104 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 35.

The square root of 563005916 is about 23727.7456999185. The cubic root of 563005916 is about 825.7292192248.

The spelling of 563005916 in words is "five hundred sixty-three million, five thousand, nine hundred sixteen".