327039690 has 16 divisors (see below), whose sum is σ = 784895328. Its totient is φ = 87210576.

The previous prime is 327039689. The next prime is 327039701. The reversal of 327039690 is 96930723.

It is a super-2 number, since 2×327039690² = 213909917670592200, which contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 5450632 + ... + 5450691.

It is an arithmetic number, because the mean of its divisors is an integer number (49055958).

Almost surely, 2^327039690 is an apocalyptic number.

327039690 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

327039690 is an abundant number, since it is smaller than the sum of its proper divisors (457855638).

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

327039690 is a wasteful number, since it uses less digits than its factorization.

327039690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10901333.

The product of its (nonzero) digits is 61236, while the sum is 39.

The square root of 327039690 is about 18084.2387177343. The cubic root of 327039690 is about 688.9697500276.

The spelling of 327039690 in words is "three hundred twenty-seven million, thirty-nine thousand, six hundred ninety".