13507704 has 48 divisors (see below), whose sum is σ = 41811120. Its totient is φ = 3859200.

The previous prime is 13507643. The next prime is 13507717. The reversal of 13507704 is 40770531.

13507704 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12897 + ... + 13904.

It is an arithmetic number, because the mean of its divisors is an integer number (871065).

Almost surely, 2^13507704 is an apocalyptic number.

13507704 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13507704 is an abundant number, since it is smaller than the sum of its proper divisors (28303416).

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

13507704 is a wasteful number, since it uses less digits than its factorization.

13507704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26820 (or 26813 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 27.

The square root of 13507704 is about 3675.2828462582. The cubic root of 13507704 is about 238.1554430254.

The spelling of 13507704 in words is "thirteen million, five hundred seven thousand, seven hundred four".