13104704 has 28 divisors (see below), whose sum is σ = 26328624. Its totient is φ = 6470784.

The previous prime is 13104677. The next prime is 13104709. The reversal of 13104704 is 40740131.

13104704 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (13104709) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4079 + ... + 6545.

It is an arithmetic number, because the mean of its divisors is an integer number (940308).

Almost surely, 2^13104704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13104704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13164312).

13104704 is an abundant number, since it is smaller than the sum of its proper divisors (13223920).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13104704 is an equidigital number, since it uses as much as digits as its factorization.

13104704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2562 (or 2552 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 13104704 is about 3620.0419887068. The cubic root of 13104704 is about 235.7630485849.

Adding to 13104704 its reverse (40740131), we get a palindrome (53844835).

The spelling of 13104704 in words is "thirteen million, one hundred four thousand, seven hundred four".