13104464 has 10 divisors (see below), whose sum is σ = 25389930. Its totient is φ = 6552224.

The previous prime is 13104451. The next prime is 13104521. The reversal of 13104464 is 46440131.

It can be written as a sum of positive squares in only one way, i.e., 13104400 + 64 = 3620^2 + 8^2 .

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 as a sum of consecutive naturals, namely, 409499 + ... + 409530.

It is an arithmetic number, because the mean of its divisors is an integer number (2538993).

Almost surely, 2^13104464 is an apocalyptic number.

It is an amenable number.

13104464 is a deficient number, since it is larger than the sum of its proper divisors (12285466).

13104464 is an equidigital number, since it uses as much as digits as its factorization.

13104464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 819037 (or 819031 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 13104464 is about 3620.0088397682. The cubic root of 13104464 is about 235.7616093186.

Adding to 13104464 its reverse (46440131), we get a palindrome (59544595).

It can be divided in two parts, 131044 and 64, that multiplied together give a square (8386816 = 2896²).

The spelling of 13104464 in words is "thirteen million, one hundred four thousand, four hundred sixty-four".