344368123 has 16 divisors (see below), whose sum is σ = 385811712. Its totient is φ = 304668000.

The previous prime is 344368067. The next prime is 344368153. The reversal of 344368123 is 321863443.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-344368123 is a prime.

It is not an unprimeable number, because it can be changed into a prime (344368153) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 145933 + ... + 148273.

It is an arithmetic number, because the mean of its divisors is an integer number (24113232).

Almost surely, 2^344368123 is an apocalyptic number.

344368123 is a deficient number, since it is larger than the sum of its proper divisors (41443589).

344368123 is a wasteful number, since it uses less digits than its factorization.

344368123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2706.

The product of its digits is 41472, while the sum is 34.

The square root of 344368123 is about 18557.1582684419. The cubic root of 344368123 is about 700.9294612319.

The spelling of 344368123 in words is "three hundred forty-four million, three hundred sixty-eight thousand, one hundred twenty-three".