329934243 has 8 divisors (see below), whose sum is σ = 440639488. Its totient is φ = 219592584.

The previous prime is 329934203. The next prime is 329934277. The reversal of 329934243 is 342439923.

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

It is not a de Polignac number, because 329934243 - 2²¹ = 327837091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (329934203) 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, 88771 + ... + 92412.

It is an arithmetic number, because the mean of its divisors is an integer number (55079936).

Almost surely, 2^329934243 is an apocalyptic number.

329934243 is a deficient number, since it is larger than the sum of its proper divisors (110705245).

329934243 is a wasteful number, since it uses less digits than its factorization.

329934243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181793.

The product of its digits is 139968, while the sum is 39.

The square root of 329934243 is about 18164.0921325565. The cubic root of 329934243 is about 690.9964200833.

The spelling of 329934243 in words is "three hundred twenty-nine million, nine hundred thirty-four thousand, two hundred forty-three".