343374568 has 32 divisors (see below), whose sum is σ = 688753800. Its totient is φ = 159916032.

The previous prime is 343374539. The next prime is 343374571. The reversal of 343374568 is 865473343.

343374568 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 245799684 + 97574884 = 15678^2 + 9878^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 178 + ... + 26206.

Almost surely, 2^343374568 is an apocalyptic number.

It is an amenable number.

343374568 is an abundant number, since it is smaller than the sum of its proper divisors (345379232).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

343374568 is a wasteful number, since it uses less digits than its factorization.

343374568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26149 (or 26145 counting only the distinct ones).

The product of its digits is 725760, while the sum is 43.

The square root of 343374568 is about 18530.3688036693. The cubic root of 343374568 is about 700.2547154664.

The spelling of 343374568 in words is "three hundred forty-three million, three hundred seventy-four thousand, five hundred sixty-eight".