327384710172 has 96 divisors (see below), whose sum is σ = 914353045760. Its totient is φ = 100702077120.

The previous prime is 327384710083. The next prime is 327384710179. The reversal of 327384710172 is 271017483723.

327384710172 is a `hidden beast` number, since 3 + 2 + 7 + 3 + 8 + 471 + 0 + 172 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (327384710179) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4641723 + ... + 4711725.

Almost surely, 2^327384710172 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 327384710172, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (457176522880).

327384710172 is an abundant number, since it is smaller than the sum of its proper divisors (586968335588).

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

327384710172 is a wasteful number, since it uses less digits than its factorization.

327384710172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73360 (or 73352 counting only the distinct ones).

The product of its (nonzero) digits is 395136, while the sum is 45.

The spelling of 327384710172 in words is "three hundred twenty-seven billion, three hundred eighty-four million, seven hundred ten thousand, one hundred seventy-two".