329214347 has 8 divisors (see below), whose sum is σ = 410449152. Its totient is φ = 256530600.

The previous prime is 329214343. The next prime is 329214373. The reversal of 329214347 is 743412923.

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

It is a cyclic number.

It is not a de Polignac number, because 329214347 - 2² = 329214343 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (329214343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2137679 + ... + 2137832.

It is an arithmetic number, because the mean of its divisors is an integer number (51306144).

Almost surely, 2^329214347 is an apocalyptic number.

329214347 is a deficient number, since it is larger than the sum of its proper divisors (81234805).

329214347 is a wasteful number, since it uses less digits than its factorization.

329214347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4275529.

The product of its digits is 36288, while the sum is 35.

The square root of 329214347 is about 18144.2648514620. The cubic root of 329214347 is about 690.4934837084.

The spelling of 329214347 in words is "three hundred twenty-nine million, two hundred fourteen thousand, three hundred forty-seven".