344103943 has 8 divisors (see below), whose sum is σ = 359317728. Its totient is φ = 328911264.

The previous prime is 344103923. The next prime is 344103961. The reversal of 344103943 is 349301443.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 344103943 - 2²⁵ = 310549511 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 (344103923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34521 + ... + 43357.

It is an arithmetic number, because the mean of its divisors is an integer number (44914716).

Almost surely, 2^344103943 is an apocalyptic number.

344103943 is a deficient number, since it is larger than the sum of its proper divisors (15213785).

344103943 is a wasteful number, since it uses less digits than its factorization.

344103943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10553.

The product of its (nonzero) digits is 15552, while the sum is 31.

The square root of 344103943 is about 18550.0388948379. The cubic root of 344103943 is about 700.7501773939.

The spelling of 344103943 in words is "three hundred forty-four million, one hundred three thousand, nine hundred forty-three".