439134 has 8 divisors (see below), whose sum is σ = 878280. Its totient is φ = 146376.

The previous prime is 439133. The next prime is 439141. The reversal of 439134 is 431934.

439134 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

439134 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (439133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36589 + ... + 36600.

It is an arithmetic number, because the mean of its divisors is an integer number (109785).

2⁴³⁹¹³⁴ is an apocalyptic number.

439134 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

439134 is a wasteful number, since it uses less digits than its factorization.

439134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73194.

The product of its digits is 1296, while the sum is 24.

The square root of 439134 is about 662.6718645001. The cubic root of 439134 is about 76.0091170965.

The spelling of 439134 in words is "four hundred thirty-nine thousand, one hundred thirty-four".