11133404 has 12 divisors (see below), whose sum is σ = 19530000. Its totient is φ = 5553408.

The previous prime is 11133379. The next prime is 11133413. The reversal of 11133404 is 40433111.

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 3 ways as a sum of consecutive naturals, for example, 1304 + ... + 4895.

It is an arithmetic number, because the mean of its divisors is an integer number (1627500).

Almost surely, 2^11133404 is an apocalyptic number.

It is an amenable number.

11133404 is a deficient number, since it is larger than the sum of its proper divisors (8396596).

11133404 is a wasteful number, since it uses less digits than its factorization.

11133404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6652 (or 6650 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 11133404 is about 3336.6755910637. The cubic root of 11133404 is about 223.2934529419.

Adding to 11133404 its reverse (40433111), we get a palindrome (51566515).

The spelling of 11133404 in words is "eleven million, one hundred thirty-three thousand, four hundred four".