342555422 has 16 divisors (see below), whose sum is σ = 584917632. Its totient is φ = 148936920.

The previous prime is 342555419. The next prime is 342555431. The reversal of 342555422 is 224555243.

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, 337988 + ... + 338999.

It is an arithmetic number, because the mean of its divisors is an integer number (36557352).

Almost surely, 2^342555422 is an apocalyptic number.

342555422 is a deficient number, since it is larger than the sum of its proper divisors (242362210).

342555422 is a wasteful number, since it uses less digits than its factorization.

342555422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 677023.

The product of its digits is 48000, while the sum is 32.

The square root of 342555422 is about 18508.2528078693. The cubic root of 342555422 is about 699.6974352260.

The spelling of 342555422 in words is "three hundred forty-two million, five hundred fifty-five thousand, four hundred twenty-two".