328323017 has 16 divisors (see below), whose sum is σ = 370960128. Its totient is φ = 287987280.

The previous prime is 328323001. The next prime is 328323019. The reversal of 328323017 is 710323823.

It is a cyclic number.

It is not a de Polignac number, because 328323017 - 2⁴ = 328323001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (328323019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35078 + ... + 43440.

It is an arithmetic number, because the mean of its divisors is an integer number (23185008).

Almost surely, 2^328323017 is an apocalyptic number.

It is an amenable number.

328323017 is a deficient number, since it is larger than the sum of its proper divisors (42637111).

328323017 is a wasteful number, since it uses less digits than its factorization.

328323017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8500.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 328323017 is about 18119.6858968361. The cubic root of 328323017 is about 689.8697625788.

The spelling of 328323017 in words is "three hundred twenty-eight million, three hundred twenty-three thousand, seventeen".