343344234 has 16 divisors (see below), whose sum is σ = 697946400. Its totient is φ = 112571760.

The previous prime is 343344233. The next prime is 343344241. The reversal of 343344234 is 432443343.

It is not an unprimeable number, because it can be changed into a prime (343344233) 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 7 ways as a sum of consecutive naturals, for example, 468684 + ... + 469415.

It is an arithmetic number, because the mean of its divisors is an integer number (43621650).

Almost surely, 2^343344234 is an apocalyptic number.

343344234 is an abundant number, since it is smaller than the sum of its proper divisors (354602166).

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

343344234 is a wasteful number, since it uses less digits than its factorization.

343344234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 938165.

The product of its digits is 41472, while the sum is 30.

The square root of 343344234 is about 18529.5502913589. The cubic root of 343344234 is about 700.2340944943.

Adding to 343344234 its reverse (432443343), we get a palindrome (775787577).

The spelling of 343344234 in words is "three hundred forty-three million, three hundred forty-four thousand, two hundred thirty-four".