13113304 has 16 divisors (see below), whose sum is σ = 24714000. Its totient is φ = 6522912.

The previous prime is 13113301. The next prime is 13113319. The reversal of 13113304 is 40331131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13113301) 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 3 ways as a sum of consecutive naturals, for example, 2527 + ... + 5710.

It is an arithmetic number, because the mean of its divisors is an integer number (1544625).

Almost surely, 2^13113304 is an apocalyptic number.

It is an amenable number.

13113304 is a deficient number, since it is larger than the sum of its proper divisors (11600696).

13113304 is a wasteful number, since it uses less digits than its factorization.

13113304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8442 (or 8438 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 13113304 is about 3621.2296254173. The cubic root of 13113304 is about 235.8146107020.

Adding to 13113304 its reverse (40331131), we get a palindrome (53444435).

The spelling of 13113304 in words is "thirteen million, one hundred thirteen thousand, three hundred four".