329132613 has 8 divisors (see below), whose sum is σ = 440812288. Its totient is φ = 218437344.

The previous prime is 329132593. The next prime is 329132627. The reversal of 329132613 is 316231923.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 329132613 - 2⁵ = 329132581 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (329132663) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 245320 + ... + 246657.

It is an arithmetic number, because the mean of its divisors is an integer number (55101536).

Almost surely, 2^329132613 is an apocalyptic number.

It is an amenable number.

329132613 is a deficient number, since it is larger than the sum of its proper divisors (111679675).

329132613 is a wasteful number, since it uses less digits than its factorization.

329132613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492203.

The product of its digits is 5832, while the sum is 30.

The square root of 329132613 is about 18142.0123745962. The cubic root of 329132613 is about 690.4363360718.

The spelling of 329132613 in words is "three hundred twenty-nine million, one hundred thirty-two thousand, six hundred thirteen".