327485 has 4 divisors (see below), whose sum is σ = 392988. Its totient is φ = 261984.

The previous prime is 327479. The next prime is 327491. The reversal of 327485 is 584723.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (327479) and next prime (327491).

It can be written as a sum of positive squares in 2 ways, for example, as 139129 + 188356 = 373^2 + 434^2 .

It is a cyclic number.

It is not a de Polignac number, because 327485 - 2⁴ = 327469 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32744 + ... + 32753.

It is an arithmetic number, because the mean of its divisors is an integer number (98247).

327485 is a Friedman number, since it can be written as (4^8-32-7)*5, using all its digits and the basic arithmetic operations.

2³²⁷⁴⁸⁵ is an apocalyptic number.

It is an amenable number.

327485 is a deficient number, since it is larger than the sum of its proper divisors (65503).

327485 is an equidigital number, since it uses as much as digits as its factorization.

327485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65502.

The product of its digits is 6720, while the sum is 29.

The square root of 327485 is about 572.2630514021. The cubic root of 327485 is about 68.9282317565.

The spelling of 327485 in words is "three hundred twenty-seven thousand, four hundred eighty-five".