344194 has 4 divisors (see below), whose sum is σ = 516294. Its totient is φ = 172096.

The previous prime is 344189. The next prime is 344207. The reversal of 344194 is 491443.

It is a happy number.

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., 316969 + 27225 = 563^2 + 165^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 86047 + ... + 86050.

2³⁴⁴¹⁹⁴ is an apocalyptic number.

344194 is a deficient number, since it is larger than the sum of its proper divisors (172100).

344194 is a wasteful number, since it uses less digits than its factorization.

344194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172099.

The product of its digits is 1728, while the sum is 25.

The square root of 344194 is about 586.6804922613. The cubic root of 344194 is about 70.0811304228.

The spelling of 344194 in words is "three hundred forty-four thousand, one hundred ninety-four".