9996604 has 6 divisors (see below), whose sum is σ = 17494064. Its totient is φ = 4998300.

The previous prime is 9996599. The next prime is 9996617. The reversal of 9996604 is 4066999.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1249572 + ... + 1249579.

Almost surely, 2^9996604 is an apocalyptic number.

It is an amenable number.

9996604 is a deficient number, since it is larger than the sum of its proper divisors (7497460).

9996604 is a wasteful number, since it uses less digits than its factorization.

9996604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2499155 (or 2499153 counting only the distinct ones).

The product of its (nonzero) digits is 104976, while the sum is 43.

The square root of 9996604 is about 3161.7406598265. The cubic root of 9996604 is about 215.4190780412.

The spelling of 9996604 in words is "nine million, nine hundred ninety-six thousand, six hundred four".