327288 has 32 divisors (see below), whose sum is σ = 882000. Its totient is φ = 100608.

The previous prime is 327277. The next prime is 327289. The reversal of 327288 is 882723.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (327289) by changing a digit.

327288 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 213 + ... + 836.

2³²⁷²⁸⁸ is an apocalyptic number.

It is an amenable number.

327288 is an abundant number, since it is smaller than the sum of its proper divisors (554712).

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

327288 is a wasteful number, since it uses less digits than its factorization.

327288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1071 (or 1067 counting only the distinct ones).

The product of its digits is 5376, while the sum is 30.

The square root of 327288 is about 572.0909018679. The cubic root of 327288 is about 68.9144076268.

The spelling of 327288 in words is "three hundred twenty-seven thousand, two hundred eighty-eight".