328379323 has 2 divisors, whose sum is σ = 328379324. Its totient is φ = 328379322.

The previous prime is 328379297. The next prime is 328379339. The reversal of 328379323 is 323973823.

It is a strong prime.

It is an emirp because it is prime and its reverse (323973823) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 328379323 - 2¹⁷ = 328248251 is a prime.

It is not a weakly prime, because it can be changed into another prime (328379353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 164189661 + 164189662.

It is an arithmetic number, because the mean of its divisors is an integer number (164189662).

Almost surely, 2^328379323 is an apocalyptic number.

328379323 is a deficient number, since it is larger than the sum of its proper divisors (1).

328379323 is an equidigital number, since it uses as much as digits as its factorization.

328379323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 163296, while the sum is 40.

The square root of 328379323 is about 18121.2395547325. The cubic root of 328379323 is about 689.9091969006.

The spelling of 328379323 in words is "three hundred twenty-eight million, three hundred seventy-nine thousand, three hundred twenty-three".