329740934 has 8 divisors (see below), whose sum is σ = 520643640. Its totient is φ = 156193056.

The previous prime is 329740921. The next prime is 329740951. The reversal of 329740934 is 439047923.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 329740891 and 329740900.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4338659 + ... + 4338734.

It is an arithmetic number, because the mean of its divisors is an integer number (65080455).

Almost surely, 2^329740934 is an apocalyptic number.

329740934 is a deficient number, since it is larger than the sum of its proper divisors (190902706).

329740934 is a wasteful number, since it uses less digits than its factorization.

329740934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8677414.

The product of its (nonzero) digits is 163296, while the sum is 41.

The square root of 329740934 is about 18158.7701676077. The cubic root of 329740934 is about 690.8614417498.

The spelling of 329740934 in words is "three hundred twenty-nine million, seven hundred forty thousand, nine hundred thirty-four".