9916604 has 6 divisors (see below), whose sum is σ = 17354064. Its totient is φ = 4958300.

The previous prime is 9916597. The next prime is 9916607. The reversal of 9916604 is 4066199.

9916604 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9916607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1239572 + ... + 1239579.

It is an arithmetic number, because the mean of its divisors is an integer number (2892344).

Almost surely, 2^9916604 is an apocalyptic number.

It is an amenable number.

9916604 is a deficient number, since it is larger than the sum of its proper divisors (7437460).

9916604 is a wasteful number, since it uses less digits than its factorization.

9916604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2479155 (or 2479153 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 35.

The square root of 9916604 is about 3149.0639879177. The cubic root of 9916604 is about 214.8428922549.

The spelling of 9916604 in words is "nine million, nine hundred sixteen thousand, six hundred four".