9164404 has 12 divisors (see below), whose sum is σ = 16140964. Its totient is φ = 4552704.

The previous prime is 9164401. The next prime is 9164417. The reversal of 9164404 is 4044619.

9164404 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1612900 + 7551504 = 1270^2 + 2748^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9164401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6669 + ... + 7924.

Almost surely, 2^9164404 is an apocalyptic number.

It is an amenable number.

9164404 is a deficient number, since it is larger than the sum of its proper divisors (6976560).

9164404 is a wasteful number, since it uses less digits than its factorization.

9164404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14754 (or 14752 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 9164404 is about 3027.2766639341. The cubic root of 9164404 is about 209.2673181788.

The spelling of 9164404 in words is "nine million, one hundred sixty-four thousand, four hundred four".