327694230784 has 36 divisors (see below), whose sum is σ = 671787030964. Its totient is φ = 159418810368.

The previous prime is 327694230781. The next prime is 327694230797. The reversal of 327694230784 is 487032496723.

It can be written as a sum of positive squares in 2 ways, for example, as 218530070784 + 109164160000 = 467472^2 + 330400^2 .

It is a hoax number, since the sum of its digits (55) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (327694230781) 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, 17288577 + ... + 17307520.

Almost surely, 2^327694230784 is an apocalyptic number.

It is an amenable number.

327694230784 is an abundant number, since it is smaller than the sum of its proper divisors (344092800180).

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

327694230784 is an equidigital number, since it uses as much as digits as its factorization.

327694230784 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34596150 (or 34596136 counting only the distinct ones).

The product of its (nonzero) digits is 12192768, while the sum is 55.

The spelling of 327694230784 in words is "three hundred twenty-seven billion, six hundred ninety-four million, two hundred thirty thousand, seven hundred eighty-four".