339142 has 8 divisors (see below), whose sum is σ = 522576. Its totient is φ = 164952.

The previous prime is 339139. The next prime is 339151. The reversal of 339142 is 241933.

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

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, 2218 + ... + 2365.

It is an arithmetic number, because the mean of its divisors is an integer number (65322).

2³³⁹¹⁴² is an apocalyptic number.

339142 is a deficient number, since it is larger than the sum of its proper divisors (183434).

339142 is a wasteful number, since it uses less digits than its factorization.

339142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4622.

The product of its digits is 648, while the sum is 22.

The square root of 339142 is about 582.3589958093. The cubic root of 339142 is about 69.7365608328.

The spelling of 339142 in words is "three hundred thirty-nine thousand, one hundred forty-two".