328337 has 4 divisors (see below), whose sum is σ = 329700. Its totient is φ = 326976.

The previous prime is 328333. The next prime is 328343. The reversal of 328337 is 733823.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 126736 + 201601 = 356^2 + 449^2 .

It is a cyclic number.

It is not a de Polignac number, because 328337 - 2² = 328333 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 328337.

It is not an unprimeable number, because it can be changed into a prime (328331) 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, 212 + ... + 837.

It is an arithmetic number, because the mean of its divisors is an integer number (82425).

2³²⁸³³⁷ is an apocalyptic number.

It is an amenable number.

328337 is a deficient number, since it is larger than the sum of its proper divisors (1363).

328337 is a wasteful number, since it uses less digits than its factorization.

328337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1362.

The product of its digits is 3024, while the sum is 26.

The square root of 328337 is about 573.0069807603. The cubic root of 328337 is about 68.9879556097.

The spelling of 328337 in words is "three hundred twenty-eight thousand, three hundred thirty-seven".