328014539 has 2 divisors, whose sum is σ = 328014540. Its totient is φ = 328014538.

The previous prime is 328014529. The next prime is 328014607. The reversal of 328014539 is 935410823.

It is a weak prime.

It is an emirp because it is prime and its reverse (935410823) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 328014539 - 2⁸ = 328014283 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 328014499 and 328014508.

It is not a weakly prime, because it can be changed into another prime (328014529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 164007269 + 164007270.

It is an arithmetic number, because the mean of its divisors is an integer number (164007270).

Almost surely, 2^328014539 is an apocalyptic number.

328014539 is a deficient number, since it is larger than the sum of its proper divisors (1).

328014539 is an equidigital number, since it uses as much as digits as its factorization.

328014539 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 328014539 is about 18111.1716628163. The cubic root of 328014539 is about 689.6536376883.

The spelling of 328014539 in words is "three hundred twenty-eight million, fourteen thousand, five hundred thirty-nine".