342327122 has 16 divisors (see below), whose sum is σ = 526676472. Its totient is φ = 166778880.

The previous prime is 342327119. The next prime is 342327127. The reversal of 342327122 is 221723243.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 255072841 + 87254281 = 15971^2 + 9341^2 .

It is a junction number, because it is equal to n+sod(n) for n = 342327091 and 342327100.

It is not an unprimeable number, because it can be changed into a prime (342327127) by changing a digit.

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, 77978 + ... + 82250.

Almost surely, 2^342327122 is an apocalyptic number.

342327122 is a deficient number, since it is larger than the sum of its proper divisors (184349350).

342327122 is a wasteful number, since it uses less digits than its factorization.

342327122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5293.

The product of its digits is 4032, while the sum is 26.

The square root of 342327122 is about 18502.0842609691. The cubic root of 342327122 is about 699.5419602144.

The spelling of 342327122 in words is "three hundred forty-two million, three hundred twenty-seven thousand, one hundred twenty-two".