327055884544 has 81 divisors (see below), whose sum is σ = 675158269149. Its totient is φ = 158115594240.

The previous prime is 327055884521. The next prime is 327055884563. The reversal of 327055884544 is 445488550723.

It is a happy number.

The square root of 327055884544 is 571888.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 258470560000 + 68585324544 = 508400^2 + 261888^2 .

It is a super-2 number, since 2×327055884544² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 283655872 + ... + 283657024.

Almost surely, 2^327055884544 is an apocalyptic number.

327055884544 is the 571888-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 327055884544

327055884544 is an abundant number, since it is smaller than the sum of its proper divisors (348102384605).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

327055884544 is an frugal number, since it uses more digits than its factorization.

327055884544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2384 (or 1186 counting only the distinct ones).

The product of its (nonzero) digits is 21504000, while the sum is 55.

The spelling of 327055884544 in words is "three hundred twenty-seven billion, fifty-five million, eight hundred eighty-four thousand, five hundred forty-four".