327045064 has 16 divisors (see below), whose sum is σ = 634355100. Its totient is φ = 157883712.

The previous prime is 327045053. The next prime is 327045097. The reversal of 327045064 is 460540723.

It can be written as a sum of positive squares in 2 ways, for example, as 321484900 + 5560164 = 17930^2 + 2358^2 .

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 704607 + ... + 705070.

Almost surely, 2^327045064 is an apocalyptic number.

It is an amenable number.

327045064 is a deficient number, since it is larger than the sum of its proper divisors (307310036).

327045064 is a wasteful number, since it uses less digits than its factorization.

327045064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1409712 (or 1409708 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 327045064 is about 18084.3872995465. The cubic root of 327045064 is about 688.9735237828.

Adding to 327045064 its reverse (460540723), we get a palindrome (787585787).

The spelling of 327045064 in words is "three hundred twenty-seven million, forty-five thousand, sixty-four".