327804 has 24 divisors (see below), whose sum is σ = 779520. Its totient is φ = 107184.

The previous prime is 327799. The next prime is 327809. The reversal of 327804 is 408723.

It is an interprime number because it is at equal distance from previous prime (327799) and next prime (327809).

It is an Ulam number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 327804.

It is not an unprimeable number, because it can be changed into a prime (327809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 477 + ... + 939.

It is an arithmetic number, because the mean of its divisors is an integer number (32480).

2³²⁷⁸⁰⁴ is an apocalyptic number.

It is an amenable number.

327804 is an abundant number, since it is smaller than the sum of its proper divisors (451716).

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

327804 is a wasteful number, since it uses less digits than its factorization.

327804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529 (or 527 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 327804 is about 572.5417015380. The cubic root of 327804 is about 68.9506052702.

The spelling of 327804 in words is "three hundred twenty-seven thousand, eight hundred four".