327842 has 8 divisors (see below), whose sum is σ = 513216. Its totient is φ = 156772.

The previous prime is 327839. The next prime is 327851. The reversal of 327842 is 248723.

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

It is a d-powerful number, because it can be written as 3³ + 2¹⁶ + 8² + 7 + 4³ + 2¹⁸ .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 327842.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3518 + ... + 3609.

It is an arithmetic number, because the mean of its divisors is an integer number (64152).

2³²⁷⁸⁴² is an apocalyptic number.

327842 is a deficient number, since it is larger than the sum of its proper divisors (185374).

327842 is a wasteful number, since it uses less digits than its factorization.

327842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7152.

The product of its digits is 2688, while the sum is 26.

The square root of 327842 is about 572.5748859320. The cubic root of 327842 is about 68.9532694859.

The spelling of 327842 in words is "three hundred twenty-seven thousand, eight hundred forty-two".