327285361 has 8 divisors (see below), whose sum is σ = 352626344. Its totient is φ = 301968000.

The previous prime is 327285323. The next prime is 327285391. The reversal of 327285361 is 163582723.

It can be written as a sum of positive squares in 4 ways, for example, as 7054336 + 320231025 = 2656^2 + 17895^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 327285361 - 2¹⁹ = 326761073 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 327285361.

It is not an unprimeable number, because it can be changed into a prime (327285311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31861 + ... + 40861.

It is an arithmetic number, because the mean of its divisors is an integer number (44078293).

Almost surely, 2^327285361 is an apocalyptic number.

It is an amenable number.

327285361 is a deficient number, since it is larger than the sum of its proper divisors (25340983).

327285361 is a wasteful number, since it uses less digits than its factorization.

327285361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11811.

The product of its digits is 60480, while the sum is 37.

The square root of 327285361 is about 18091.0298490716. The cubic root of 327285361 is about 689.1422240197.

The spelling of 327285361 in words is "three hundred twenty-seven million, two hundred eighty-five thousand, three hundred sixty-one".