11099328 has 28 divisors (see below), whose sum is σ = 29367480. Its totient is φ = 3699712.

The previous prime is 11099327. The next prime is 11099353. The reversal of 11099328 is 82399011.

It is not an unprimeable number, because it can be changed into a prime (11099323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28713 + ... + 29096.

Almost surely, 2^11099328 is an apocalyptic number.

It is an amenable number.

11099328 is an abundant number, since it is smaller than the sum of its proper divisors (18268152).

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

11099328 is an equidigital number, since it uses as much as digits as its factorization.

11099328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57824 (or 57814 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 33.

The square root of 11099328 is about 3331.5653978273. The cubic root of 11099328 is about 223.0654087657.

The spelling of 11099328 in words is "eleven million, ninety-nine thousand, three hundred twenty-eight".