347339 has 8 divisors (see below), whose sum is σ = 371280. Its totient is φ = 324000.

The previous prime is 347329. The next prime is 347341. The reversal of 347339 is 933743.

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

It is a cyclic number.

It is not a de Polignac number, because 347339 - 2¹² = 343243 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (347329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1829 + ... + 2009.

It is an arithmetic number, because the mean of its divisors is an integer number (46410).

2³⁴⁷³³⁹ is an apocalyptic number.

347339 is a deficient number, since it is larger than the sum of its proper divisors (23941).

347339 is a wasteful number, since it uses less digits than its factorization.

347339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301.

The product of its digits is 6804, while the sum is 29.

The square root of 347339 is about 589.3547318890. The cubic root of 347339 is about 70.2939340940.

It can be divided in two parts, 347 and 339, that added together give a palindrome (686).

The spelling of 347339 in words is "three hundred forty-seven thousand, three hundred thirty-nine".