327426572944 has 15 divisors (see below), whose sum is σ = 634393419753. Its totient is φ = 163712142048.

The previous prime is 327426572911. The next prime is 327426572953. The reversal of 327426572944 is 449275624723.

The square root of 327426572944 is 572212.

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., 325881139600 + 1545433344 = 570860^2 + 39312^2 .

It is a Duffinian number.

It is an unprimeable number.

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 2 ways as a sum of consecutive naturals, for example, 2217322 + ... + 2360374.

Almost surely, 2^327426572944 is an apocalyptic number.

327426572944 is the 572212-nd square number.

It is an amenable number.

327426572944 is a deficient number, since it is larger than the sum of its proper divisors (306966846809).

327426572944 is an frugal number, since it uses more digits than its factorization.

327426572944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286114 (or 143055 counting only the distinct ones).

The product of its digits is 20321280, while the sum is 55.

The spelling of 327426572944 in words is "three hundred twenty-seven billion, four hundred twenty-six million, five hundred seventy-two thousand, nine hundred forty-four".