343834941 has 16 divisors (see below), whose sum is σ = 464678720. Its totient is φ = 226126080.

The previous prime is 343834937. The next prime is 343834943. The reversal of 343834941 is 149438343.

It is not a de Polignac number, because 343834941 - 2² = 343834937 is a prime.

It is an alternating number because its digits alternate between odd and even.

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 343834941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343834943) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76626 + ... + 80988.

It is an arithmetic number, because the mean of its divisors is an integer number (29042420).

Almost surely, 2^343834941 is an apocalyptic number.

It is an amenable number.

343834941 is a deficient number, since it is larger than the sum of its proper divisors (120843779).

343834941 is a wasteful number, since it uses less digits than its factorization.

343834941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4716.

The product of its digits is 124416, while the sum is 39.

The square root of 343834941 is about 18542.7867646694. The cubic root of 343834941 is about 700.5675268266.

The spelling of 343834941 in words is "three hundred forty-three million, eight hundred thirty-four thousand, nine hundred forty-one".