344338 has 4 divisors (see below), whose sum is σ = 516510. Its totient is φ = 172168.

The previous prime is 344327. The next prime is 344347. The reversal of 344338 is 833443.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 205209 + 139129 = 453^2 + 373^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 86083 + ... + 86086.

2³⁴⁴³³⁸ is an apocalyptic number.

344338 is a deficient number, since it is larger than the sum of its proper divisors (172172).

344338 is a wasteful number, since it uses less digits than its factorization.

344338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172171.

The product of its digits is 3456, while the sum is 25.

The square root of 344338 is about 586.8032038086. The cubic root of 344338 is about 70.0909023109.

It can be divided in two parts, 3443 and 38, that added together give a square (3481 = 59²).

The spelling of 344338 in words is "three hundred forty-four thousand, three hundred thirty-eight".