328316 has 12 divisors (see below), whose sum is σ = 578760. Its totient is φ = 162960.

The previous prime is 328303. The next prime is 328327. The reversal of 328316 is 613823.

328316 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 328291 and 328300.

It is a congruent number.

It is an unprimeable number.

328316 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 650 + ... + 1038.

It is an arithmetic number, because the mean of its divisors is an integer number (48230).

2³²⁸³¹⁶ is an apocalyptic number.

It is an amenable number.

328316 is a deficient number, since it is larger than the sum of its proper divisors (250444).

328316 is a wasteful number, since it uses less digits than its factorization.

328316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 604 (or 602 counting only the distinct ones).

The product of its digits is 864, while the sum is 23.

The square root of 328316 is about 572.9886560832. The cubic root of 328316 is about 68.9864847855.

It can be divided in two parts, 3 and 28316, that multiplied together give a palindrome (84948).

The spelling of 328316 in words is "three hundred twenty-eight thousand, three hundred sixteen".