344264 has 16 divisors (see below), whose sum is σ = 673920. Its totient is φ = 164560.

The previous prime is 344263. The next prime is 344269. The reversal of 344264 is 462443.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 344264.

It is not an unprimeable number, because it can be changed into a prime (344263) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 752 + ... + 1119.

It is an arithmetic number, because the mean of its divisors is an integer number (42120).

2³⁴⁴²⁶⁴ is an apocalyptic number.

It is an amenable number.

344264 is a deficient number, since it is larger than the sum of its proper divisors (329656).

344264 is a wasteful number, since it uses less digits than its factorization.

344264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1900 (or 1896 counting only the distinct ones).

The product of its digits is 2304, while the sum is 23.

The square root of 344264 is about 586.7401469134. The cubic root of 344264 is about 70.0858809866.

The spelling of 344264 in words is "three hundred forty-four thousand, two hundred sixty-four".