13310739 has 24 divisors (see below), whose sum is σ = 21425040. Its totient is φ = 7906752.

The previous prime is 13310719. The next prime is 13310741. The reversal of 13310739 is 93701331.

13310739 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13310739 - 2⁷ = 13310611 is a prime.

It is a super-2 number, since 2×13310739² = 354351545452242, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13310719) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1432 + ... + 5354.

It is an arithmetic number, because the mean of its divisors is an integer number (892710).

Almost surely, 2^13310739 is an apocalyptic number.

13310739 is a deficient number, since it is larger than the sum of its proper divisors (8114301).

13310739 is a wasteful number, since it uses less digits than its factorization.

13310739 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3971 (or 3968 counting only the distinct ones).

The product of its (nonzero) digits is 1701, while the sum is 27.

The square root of 13310739 is about 3648.3885483868. The cubic root of 13310739 is about 236.9922018478.

The spelling of 13310739 in words is "thirteen million, three hundred ten thousand, seven hundred thirty-nine".