9016564 has 24 divisors (see below), whose sum is σ = 17186400. Its totient is φ = 4122720.

The previous prime is 9016561. The next prime is 9016571. The reversal of 9016564 is 4656109.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9016561) by changing a digit.

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, 159 + ... + 4249.

It is an arithmetic number, because the mean of its divisors is an integer number (716100).

Almost surely, 2^9016564 is an apocalyptic number.

It is an amenable number.

9016564 is a deficient number, since it is larger than the sum of its proper divisors (8169836).

9016564 is a wasteful number, since it uses less digits than its factorization.

9016564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4143 (or 4141 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 9016564 is about 3002.7593976208. The cubic root of 9016564 is about 208.1359133897.

The spelling of 9016564 in words is "nine million, sixteen thousand, five hundred sixty-four".