11328604 has 48 divisors (see below), whose sum is σ = 24192000. Its totient is φ = 4631088.

The previous prime is 11328593. The next prime is 11328631. The reversal of 11328604 is 40682311.

It is a nialpdrome in base 15.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 31377 + ... + 31735.

It is an arithmetic number, because the mean of its divisors is an integer number (504000).

Almost surely, 2^11328604 is an apocalyptic number.

11328604 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11328604, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12096000).

11328604 is an abundant number, since it is smaller than the sum of its proper divisors (12863396).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11328604 is a wasteful number, since it uses less digits than its factorization.

11328604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407 (or 391 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 11328604 is about 3365.7991621605. The cubic root of 11328604 is about 224.5908878477.

The spelling of 11328604 in words is "eleven million, three hundred twenty-eight thousand, six hundred four".