11133204 has 24 divisors (see below), whose sum is σ = 26106528. Its totient is φ = 3692640.

The previous prime is 11133203. The next prime is 11133209. The reversal of 11133204 is 40233111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11133203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 334 + ... + 4730.

It is an arithmetic number, because the mean of its divisors is an integer number (1087772).

Almost surely, 2^11133204 is an apocalyptic number.

It is an amenable number.

11133204 is an abundant number, since it is smaller than the sum of its proper divisors (14973324).

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

11133204 is a wasteful number, since it uses less digits than its factorization.

11133204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4615 (or 4613 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 11133204 is about 3336.6456209792. The cubic root of 11133204 is about 223.2921158558.

Adding to 11133204 its reverse (40233111), we get a palindrome (51366315).

The spelling of 11133204 in words is "eleven million, one hundred thirty-three thousand, two hundred four".