344241343 has 4 divisors (see below), whose sum is σ = 344531088. Its totient is φ = 343951600.

The previous prime is 344241323. The next prime is 344241349. The reversal of 344241343 is 343142443.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 344241343 - 2¹⁷ = 344110271 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 (344241349) 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, 143083 + ... + 145468.

It is an arithmetic number, because the mean of its divisors is an integer number (86132772).

Almost surely, 2^344241343 is an apocalyptic number.

344241343 is a deficient number, since it is larger than the sum of its proper divisors (289745).

344241343 is a wasteful number, since it uses less digits than its factorization.

344241343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289744.

The product of its digits is 13824, while the sum is 28.

The square root of 344241343 is about 18553.7420214899. The cubic root of 344241343 is about 700.8434343529.

Adding to 344241343 its reverse (343142443), we get a palindrome (687383786).

The spelling of 344241343 in words is "three hundred forty-four million, two hundred forty-one thousand, three hundred forty-three".