327016138 has 8 divisors (see below), whose sum is σ = 503781732. Its totient is φ = 159088896.

The previous prime is 327016133. The next prime is 327016147. The reversal of 327016138 is 831610723.

It can be written as a sum of positive squares in 2 ways, for example, as 239537529 + 87478609 = 15477^2 + 9353^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (327016133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2209495 + ... + 2209642.

Almost surely, 2^327016138 is an apocalyptic number.

327016138 is a deficient number, since it is larger than the sum of its proper divisors (176765594).

327016138 is a wasteful number, since it uses less digits than its factorization.

327016138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4419176.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 327016138 is about 18083.5875312395. The cubic root of 327016138 is about 688.9532107455.

The spelling of 327016138 in words is "three hundred twenty-seven million, sixteen thousand, one hundred thirty-eight".