328214 has 8 divisors (see below), whose sum is σ = 494760. Its totient is φ = 163296.

The previous prime is 328213. The next prime is 328243. The reversal of 328214 is 412823.

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

It is an Ulam number.

It is a Curzon number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 328214.

It is not an unprimeable number, because it can be changed into a prime (328213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 542 + ... + 974.

It is an arithmetic number, because the mean of its divisors is an integer number (61845).

2³²⁸²¹⁴ is an apocalyptic number.

328214 is a deficient number, since it is larger than the sum of its proper divisors (166546).

328214 is a wasteful number, since it uses less digits than its factorization.

328214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 814.

The product of its digits is 384, while the sum is 20.

The square root of 328214 is about 572.8996421713. The cubic root of 328214 is about 68.9793398903.

The spelling of 328214 in words is "three hundred twenty-eight thousand, two hundred fourteen".