327382313 has 4 divisors (see below), whose sum is σ = 327424848. Its totient is φ = 327339780.

The previous prime is 327382271. The next prime is 327382337. The reversal of 327382313 is 313283723.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 327382313 - 2⁸ = 327382057 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 327382313.

It is not an unprimeable number, because it can be changed into a prime (327382373) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6131 + ... + 26312.

It is an arithmetic number, because the mean of its divisors is an integer number (81856212).

Almost surely, 2^327382313 is an apocalyptic number.

It is an amenable number.

327382313 is a deficient number, since it is larger than the sum of its proper divisors (42535).

327382313 is a wasteful number, since it uses less digits than its factorization.

327382313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42534.

The product of its digits is 18144, while the sum is 32.

The square root of 327382313 is about 18093.7092106621. The cubic root of 327382313 is about 689.2102656825.

The spelling of 327382313 in words is "three hundred twenty-seven million, three hundred eighty-two thousand, three hundred thirteen".