439674 has 16 divisors (see below), whose sum is σ = 887808. Its totient is φ = 145152.

The previous prime is 439667. The next prime is 439687. The reversal of 439674 is 476934.

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, 474 + ... + 1050.

It is an arithmetic number, because the mean of its divisors is an integer number (55488).

2⁴³⁹⁶⁷⁴ is an apocalyptic number.

439674 is an abundant number, since it is smaller than the sum of its proper divisors (448134).

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

439674 is a wasteful number, since it uses less digits than its factorization.

439674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 709.

The product of its digits is 18144, while the sum is 33.

The square root of 439674 is about 663.0791807922. The cubic root of 439674 is about 76.0402602938.

The spelling of 439674 in words is "four hundred thirty-nine thousand, six hundred seventy-four".