338342 has 8 divisors (see below), whose sum is σ = 511056. Its totient is φ = 167992.

The previous prime is 338341. The next prime is 338347. The reversal of 338342 is 243833.

338342 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.

It is a super-2 number, since 2×338342² = 228950617928, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (338341) 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, 173 + ... + 840.

It is an arithmetic number, because the mean of its divisors is an integer number (63882).

2³³⁸³⁴² is an apocalyptic number.

338342 is a deficient number, since it is larger than the sum of its proper divisors (172714).

338342 is a wasteful number, since it uses less digits than its factorization.

338342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1182.

The product of its digits is 1728, while the sum is 23.

The square root of 338342 is about 581.6717287268. The cubic root of 338342 is about 69.6816839442.

The spelling of 338342 in words is "three hundred thirty-eight thousand, three hundred forty-two".