328342 has 16 divisors (see below), whose sum is σ = 576000. Its totient is φ = 137448.

The previous prime is 328333. The next prime is 328343. The reversal of 328342 is 243823.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (328343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 409 + ... + 907.

It is an arithmetic number, because the mean of its divisors is an integer number (36000).

2³²⁸³⁴² is an apocalyptic number.

328342 is a deficient number, since it is larger than the sum of its proper divisors (247658).

328342 is a wasteful number, since it uses less digits than its factorization.

328342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555.

The product of its digits is 1152, while the sum is 22.

The square root of 328342 is about 573.0113436923. The cubic root of 328342 is about 68.9883057966.

The spelling of 328342 in words is "three hundred twenty-eight thousand, three hundred forty-two".