11504104 has 16 divisors (see below), whose sum is σ = 22839300. Its totient is φ = 5413632.

The previous prime is 11504093. The next prime is 11504137. The reversal of 11504104 is 40140511.

It can be written as a sum of positive squares in 2 ways, for example, as 10227204 + 1276900 = 3198^2 + 1130^2 .

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, 42159 + ... + 42430.

Almost surely, 2^11504104 is an apocalyptic number.

It is an amenable number.

11504104 is a deficient number, since it is larger than the sum of its proper divisors (11335196).

11504104 is a wasteful number, since it uses less digits than its factorization.

11504104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84612 (or 84608 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 11504104 is about 3391.7700393747. The cubic root of 11504104 is about 225.7447191932.

Adding to 11504104 its reverse (40140511), we get a palindrome (51644615).

The spelling of 11504104 in words is "eleven million, five hundred four thousand, one hundred four".