342343222 has 16 divisors (see below), whose sum is σ = 553815360. Its totient is φ = 157776192.

The previous prime is 342343213. The next prime is 342343241. The reversal of 342343222 is 222343243.

It is a congruent number.

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, 9538 + ... + 27850.

It is an arithmetic number, because the mean of its divisors is an integer number (34613460).

Almost surely, 2^342343222 is an apocalyptic number.

342343222 is a deficient number, since it is larger than the sum of its proper divisors (211472138).

342343222 is a wasteful number, since it uses less digits than its factorization.

342343222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19047.

The product of its digits is 6912, while the sum is 25.

The square root of 342343222 is about 18502.5193419707. The cubic root of 342343222 is about 699.5529267707.

Adding to 342343222 its reverse (222343243), we get a palindrome (564686465).

The spelling of 342343222 in words is "three hundred forty-two million, three hundred forty-three thousand, two hundred twenty-two".