327040308 has 144 divisors (see below), whose sum is σ = 1020801600. Its totient is φ = 90175680.

The previous prime is 327040303. The next prime is 327040309. The reversal of 327040308 is 803040723.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (327040303) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 152403 + ... + 154533.

It is an arithmetic number, because the mean of its divisors is an integer number (7088900).

Almost surely, 2^327040308 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 327040308, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (510400800).

327040308 is an abundant number, since it is smaller than the sum of its proper divisors (693761292).

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

327040308 is a wasteful number, since it uses less digits than its factorization.

327040308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2187 (or 2172 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 327040308 is about 18084.2558044283. The cubic root of 327040308 is about 688.9701840046.

The spelling of 327040308 in words is "three hundred twenty-seven million, forty thousand, three hundred eight".