325667339 has 2 divisors, whose sum is σ = 325667340. Its totient is φ = 325667338.

The previous prime is 325667323. The next prime is 325667347. The reversal of 325667339 is 933766523.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 325667339 - 2⁴ = 325667323 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 325667339.

It is not a weakly prime, because it can be changed into another prime (325667389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162833669 + 162833670.

It is an arithmetic number, because the mean of its divisors is an integer number (162833670).

Almost surely, 2^325667339 is an apocalyptic number.

325667339 is a deficient number, since it is larger than the sum of its proper divisors (1).

325667339 is an equidigital number, since it uses as much as digits as its factorization.

325667339 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 612360, while the sum is 44.

The square root of 325667339 is about 18046.2555395849. The cubic root of 325667339 is about 688.0046949326.

The spelling of 325667339 in words is "three hundred twenty-five million, six hundred sixty-seven thousand, three hundred thirty-nine".