327505 has 8 divisors (see below), whose sum is σ = 416232. Its totient is φ = 246528.

The previous prime is 327499. The next prime is 327511. The reversal of 327505 is 505723.

It is an interprime number because it is at equal distance from previous prime (327499) and next prime (327511).

It can be written as a sum of positive squares in 4 ways, for example, as 173056 + 154449 = 416^2 + 393^2 .

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 327505 - 2⁵ = 327473 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1842 + ... + 2011.

It is an arithmetic number, because the mean of its divisors is an integer number (52029).

2³²⁷⁵⁰⁵ is an apocalyptic number.

It is an amenable number.

327505 is a deficient number, since it is larger than the sum of its proper divisors (88727).

327505 is a wasteful number, since it uses less digits than its factorization.

327505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3875.

The product of its (nonzero) digits is 1050, while the sum is 22.

The square root of 327505 is about 572.2805256166. The cubic root of 327505 is about 68.9296349115.

The spelling of 327505 in words is "three hundred twenty-seven thousand, five hundred five".