344049337 has 4 divisors (see below), whose sum is σ = 344090880. Its totient is φ = 344007796.

The previous prime is 344049319. The next prime is 344049379. The reversal of 344049337 is 733940443.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-344049337 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 344049296 and 344049305.

It is not an unprimeable number, because it can be changed into a prime (344049317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3637 + ... + 26482.

It is an arithmetic number, because the mean of its divisors is an integer number (86022720).

Almost surely, 2^344049337 is an apocalyptic number.

It is an amenable number.

344049337 is a deficient number, since it is larger than the sum of its proper divisors (41543).

344049337 is a wasteful number, since it uses less digits than its factorization.

344049337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41542.

The product of its (nonzero) digits is 108864, while the sum is 37.

The square root of 344049337 is about 18548.5669796888. The cubic root of 344049337 is about 700.7131079858.

The spelling of 344049337 in words is "three hundred forty-four million, forty-nine thousand, three hundred thirty-seven".