11328912 has 60 divisors (see below), whose sum is σ = 36237760. Its totient is φ = 3236544.

The previous prime is 11328901. The next prime is 11328931. The reversal of 11328912 is 21982311.

11328912 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4612 + ... + 6627.

Almost surely, 2^11328912 is an apocalyptic number.

11328912 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11328912 is an abundant number, since it is smaller than the sum of its proper divisors (24908848).

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

11328912 is a wasteful number, since it uses less digits than its factorization.

11328912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11260 (or 11251 counting only the distinct ones).

The product of its digits is 864, while the sum is 27.

The square root of 11328912 is about 3365.8449162135. The cubic root of 11328912 is about 224.5929232078.

The spelling of 11328912 in words is "eleven million, three hundred twenty-eight thousand, nine hundred twelve".