13710320 has 40 divisors (see below), whose sum is σ = 34331136. Its totient is φ = 5061888.

The previous prime is 13710311. The next prime is 13710337. The reversal of 13710320 is 2301731.

13710320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5552 + ... + 7631.

Almost surely, 2^13710320 is an apocalyptic number.

13710320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13710320 is an abundant number, since it is smaller than the sum of its proper divisors (20620816).

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

13710320 is a wasteful number, since it uses less digits than its factorization.

13710320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13209 (or 13203 counting only the distinct ones).

The product of its (nonzero) digits is 126, while the sum is 17.

The square root of 13710320 is about 3702.7449277529. The cubic root of 13710320 is about 239.3403180398.

The spelling of 13710320 in words is "thirteen million, seven hundred ten thousand, three hundred twenty".