344072 has 16 divisors (see below), whose sum is σ = 661500. Its totient is φ = 167680.

The previous prime is 344053. The next prime is 344083. The reversal of 344072 is 270443.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 343396 + 676 = 586^2 + 26^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 197 + ... + 852.

2³⁴⁴⁰⁷² is an apocalyptic number.

It is an amenable number.

344072 is a deficient number, since it is larger than the sum of its proper divisors (317428).

344072 is a wasteful number, since it uses less digits than its factorization.

344072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1096 (or 1092 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 20.

The square root of 344072 is about 586.5765082238. The cubic root of 344072 is about 70.0728493291.

The spelling of 344072 in words is "three hundred forty-four thousand, seventy-two", and thus it is an iban number.