327383361 has 6 divisors (see below), whose sum is σ = 472887090. Its totient is φ = 218255568.

The previous prime is 327383351. The next prime is 327383369. The reversal of 327383361 is 163383723.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 309056400 + 18326961 = 17580^2 + 4281^2 .

It is not a de Polignac number, because 327383361 - 2⁹ = 327382849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (327383369) 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 in 5 ways as a sum of consecutive naturals, for example, 18187956 + ... + 18187973.

It is an arithmetic number, because the mean of its divisors is an integer number (78814515).

Almost surely, 2^327383361 is an apocalyptic number.

It is an amenable number.

327383361 is a deficient number, since it is larger than the sum of its proper divisors (145503729).

327383361 is a wasteful number, since it uses less digits than its factorization.

327383361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36375935 (or 36375932 counting only the distinct ones).

The product of its digits is 54432, while the sum is 36.

The square root of 327383361 is about 18093.7381709806. The cubic root of 327383361 is about 689.2110011036.

The spelling of 327383361 in words is "three hundred twenty-seven million, three hundred eighty-three thousand, three hundred sixty-one".