344038 has 12 divisors (see below), whose sum is σ = 536220. Its totient is φ = 165540.

The previous prime is 344021. The next prime is 344039. The reversal of 344038 is 830443.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344039) by changing a digit.

344038 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1833 + ... + 2011.

It is an arithmetic number, because the mean of its divisors is an integer number (44685).

2³⁴⁴⁰³⁸ is an apocalyptic number.

344038 is a deficient number, since it is larger than the sum of its proper divisors (192182).

344038 is a wasteful number, since it uses less digits than its factorization.

344038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243 (or 212 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 344038 is about 586.5475257812. The cubic root of 344038 is about 70.0705411346.

The spelling of 344038 in words is "three hundred forty-four thousand, thirty-eight".