344814 has 16 divisors (see below), whose sum is σ = 697680. Its totient is φ = 113600.

The previous prime is 344807. The next prime is 344819. The reversal of 344814 is 418443.

It is a Curzon number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 344814.

It is not an unprimeable number, because it can be changed into a prime (344819) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 322 + ... + 890.

It is an arithmetic number, because the mean of its divisors is an integer number (43605).

2³⁴⁴⁸¹⁴ is an apocalyptic number.

344814 is an abundant number, since it is smaller than the sum of its proper divisors (352866).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

344814 is a wasteful number, since it uses less digits than its factorization.

344814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675.

The product of its digits is 1536, while the sum is 24.

The square root of 344814 is about 587.2086511624. The cubic root of 344814 is about 70.1231844561.

The spelling of 344814 in words is "three hundred forty-four thousand, eight hundred fourteen".