344104077 has 4 divisors (see below), whose sum is σ = 458805440. Its totient is φ = 229402716.

The previous prime is 344104073. The next prime is 344104109. The reversal of 344104077 is 770401443.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 344104077 - 2² = 344104073 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344104073) 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, 57350677 + ... + 57350682.

It is an arithmetic number, because the mean of its divisors is an integer number (114701360).

Almost surely, 2^344104077 is an apocalyptic number.

It is an amenable number.

344104077 is a deficient number, since it is larger than the sum of its proper divisors (114701363).

344104077 is a wasteful number, since it uses less digits than its factorization.

344104077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114701362.

The product of its (nonzero) digits is 9408, while the sum is 30.

The square root of 344104077 is about 18550.0425066898. The cubic root of 344104077 is about 700.7502683552.

The spelling of 344104077 in words is "three hundred forty-four million, one hundred four thousand, seventy-seven".