344354341 has 4 divisors (see below), whose sum is σ = 344734912. Its totient is φ = 343973772.

The previous prime is 344354327. The next prime is 344354357. The reversal of 344354341 is 143453443.

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 an emirpimes, since its reverse is a distinct semiprime: 143453443 = 7 ⋅20493349.

It is a cyclic number.

It is not a de Polignac number, because 344354341 - 2²¹ = 342257189 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 (344354371) 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, 188925 + ... + 190738.

It is an arithmetic number, because the mean of its divisors is an integer number (86183728).

Almost surely, 2^344354341 is an apocalyptic number.

It is an amenable number.

344354341 is a deficient number, since it is larger than the sum of its proper divisors (380571).

344354341 is an equidigital number, since it uses as much as digits as its factorization.

344354341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380570.

The product of its digits is 34560, while the sum is 31.

The square root of 344354341 is about 18556.7869255429. The cubic root of 344354341 is about 700.9201104451.

The spelling of 344354341 in words is "three hundred forty-four million, three hundred fifty-four thousand, three hundred forty-one".