11232404 has 6 divisors (see below), whose sum is σ = 19656714. Its totient is φ = 5616200.

The previous prime is 11232391. The next prime is 11232409. The reversal of 11232404 is 40423211.

It can be written as a sum of positive squares in only one way, i.e., 9909904 + 1322500 = 3148^2 + 1150^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11232409) 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 as a sum of consecutive naturals, namely, 1404047 + ... + 1404054.

It is an arithmetic number, because the mean of its divisors is an integer number (3276119).

Almost surely, 2^11232404 is an apocalyptic number.

It is an amenable number.

11232404 is a deficient number, since it is larger than the sum of its proper divisors (8424310).

11232404 is a wasteful number, since it uses less digits than its factorization.

11232404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2808105 (or 2808103 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 11232404 is about 3351.4778829645. The cubic root of 11232404 is about 223.9533544454.

Adding to 11232404 its reverse (40423211), we get a palindrome (51655615).

The spelling of 11232404 in words is "eleven million, two hundred thirty-two thousand, four hundred four".