327434 has 8 divisors (see below), whose sum is σ = 500580. Its totient is φ = 160576.

The previous prime is 327433. The next prime is 327443. The reversal of 327434 is 434723.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 286225 + 41209 = 535^2 + 203^2 .

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

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (327433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1439 + ... + 1650.

2³²⁷⁴³⁴ is an apocalyptic number.

327434 is a deficient number, since it is larger than the sum of its proper divisors (173146).

327434 is a wasteful number, since it uses less digits than its factorization.

327434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3144.

The product of its digits is 2016, while the sum is 23.

The square root of 327434 is about 572.2184897397. The cubic root of 327434 is about 68.9246534529.

The spelling of 327434 in words is "three hundred twenty-seven thousand, four hundred thirty-four".