344938 has 8 divisors (see below), whose sum is σ = 564480. Its totient is φ = 156780.

The previous prime is 344921. The next prime is 344941. The reversal of 344938 is 839443.

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

It is an unprimeable number.

344938 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7818 + ... + 7861.

It is an arithmetic number, because the mean of its divisors is an integer number (70560).

2³⁴⁴⁹³⁸ is an apocalyptic number.

344938 is a deficient number, since it is larger than the sum of its proper divisors (219542).

344938 is a wasteful number, since it uses less digits than its factorization.

344938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15692.

The product of its digits is 10368, while the sum is 31.

The square root of 344938 is about 587.3142259472. The cubic root of 344938 is about 70.1315892122.

The spelling of 344938 in words is "three hundred forty-four thousand, nine hundred thirty-eight".