13316329 has 16 divisors (see below), whose sum is σ = 14966784. Its totient is φ = 11764800.

The previous prime is 13316323. The next prime is 13316341. The reversal of 13316329 is 92361331.

13316329 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 13316329 - 2⁵ = 13316297 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13316297 and 13316306.

It is not an unprimeable number, because it can be changed into a prime (13316323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69624 + ... + 69814.

It is an arithmetic number, because the mean of its divisors is an integer number (935424).

Almost surely, 2^13316329 is an apocalyptic number.

It is an amenable number.

13316329 is a deficient number, since it is larger than the sum of its proper divisors (1650455).

13316329 is a wasteful number, since it uses less digits than its factorization.

13316329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408.

The product of its digits is 2916, while the sum is 28.

The square root of 13316329 is about 3649.1545596206. The cubic root of 13316329 is about 237.0253730839.

The spelling of 13316329 in words is "thirteen million, three hundred sixteen thousand, three hundred twenty-nine".