344944 has 10 divisors (see below), whose sum is σ = 668360. Its totient is φ = 172464.

The previous prime is 344941. The next prime is 344957. The reversal of 344944 is 449443.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10764 + ... + 10795.

It is an arithmetic number, because the mean of its divisors is an integer number (66836).

2³⁴⁴⁹⁴⁴ is an apocalyptic number.

It is an amenable number.

344944 is a deficient number, since it is larger than the sum of its proper divisors (323416).

344944 is a wasteful number, since it uses less digits than its factorization.

344944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21567 (or 21561 counting only the distinct ones).

The product of its digits is 6912, while the sum is 28.

The square root of 344944 is about 587.3193339232. The cubic root of 344944 is about 70.1319958429.

The spelling of 344944 in words is "three hundred forty-four thousand, nine hundred forty-four".