11089304 has 32 divisors (see below), whose sum is σ = 22362480. Its totient is φ = 5136384.

The previous prime is 11089303. The next prime is 11089319. The reversal of 11089304 is 40398011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11089303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8504 + ... + 9720.

Almost surely, 2^11089304 is an apocalyptic number.

It is an amenable number.

11089304 is an abundant number, since it is smaller than the sum of its proper divisors (11273176).

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

11089304 is a wasteful number, since it uses less digits than its factorization.

11089304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1307 (or 1303 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 11089304 is about 3330.0606601082. The cubic root of 11089304 is about 222.9982370979.

The spelling of 11089304 in words is "eleven million, eighty-nine thousand, three hundred four".