344797379 has 4 divisors (see below), whose sum is σ = 344835576. Its totient is φ = 344759184.

The previous prime is 344797373. The next prime is 344797381. The reversal of 344797379 is 973797443.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 344797379 - 2⁴ = 344797363 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 344797379.

It is not an unprimeable number, because it can be changed into a prime (344797373) 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, 2852 + ... + 26414.

It is an arithmetic number, because the mean of its divisors is an integer number (86208894).

Almost surely, 2^344797379 is an apocalyptic number.

344797379 is a deficient number, since it is larger than the sum of its proper divisors (38197).

344797379 is a wasteful number, since it uses less digits than its factorization.

344797379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38196.

The product of its digits is 4000752, while the sum is 53.

The square root of 344797379 is about 18568.7204459543. The cubic root of 344797379 is about 701.2205772673.

The spelling of 344797379 in words is "three hundred forty-four million, seven hundred ninety-seven thousand, three hundred seventy-nine".