327928 has 16 divisors (see below), whose sum is σ = 621000. Its totient is φ = 162336.

The previous prime is 327923. The next prime is 327941. The reversal of 327928 is 829723.

It is a self number, because there is not a number n which added to its sum of digits gives 327928.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (327923) 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 3 ways as a sum of consecutive naturals, for example, 1318 + ... + 1546.

2³²⁷⁹²⁸ is an apocalyptic number.

It is an amenable number.

327928 is a deficient number, since it is larger than the sum of its proper divisors (293072).

327928 is a wasteful number, since it uses less digits than its factorization.

327928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414 (or 410 counting only the distinct ones).

The product of its digits is 6048, while the sum is 31.

The square root of 327928 is about 572.6499803545. The cubic root of 327928 is about 68.9592982668.

The spelling of 327928 in words is "three hundred twenty-seven thousand, nine hundred twenty-eight".