343000122 has 16 divisors (see below), whose sum is σ = 722105760. Its totient is φ = 108315792.

The previous prime is 343000061. The next prime is 343000169. The reversal of 343000122 is 221000343.

It is an unprimeable number.

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, 1504273 + ... + 1504500.

It is an arithmetic number, because the mean of its divisors is an integer number (45131610).

Almost surely, 2^343000122 is an apocalyptic number.

343000122 is an abundant number, since it is smaller than the sum of its proper divisors (379105638).

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

343000122 is a wasteful number, since it uses less digits than its factorization.

343000122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3008797.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 343000122 is about 18520.2624711422. The cubic root of 343000122 is about 700.0000829932. Note that the first 4 decimals are identical.

Adding to 343000122 its reverse (221000343), we get a palindrome (564000465).

The spelling of 343000122 in words is "three hundred forty-three million, one hundred twenty-two", and thus it is an aban number.