342135322 has 8 divisors (see below), whose sum is σ = 513523296. Its totient is φ = 170960892.

The previous prime is 342135317. The next prime is 342135329. The reversal of 342135322 is 223531243.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (342135329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49318 + ... + 55825.

It is an arithmetic number, because the mean of its divisors is an integer number (64190412).

Almost surely, 2^342135322 is an apocalyptic number.

342135322 is a deficient number, since it is larger than the sum of its proper divisors (171387974).

342135322 is a wasteful number, since it uses less digits than its factorization.

342135322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106772.

The product of its digits is 4320, while the sum is 25.

The square root of 342135322 is about 18496.9003349210. The cubic root of 342135322 is about 699.4112886966.

Adding to 342135322 its reverse (223531243), we get a palindrome (565666565).

The spelling of 342135322 in words is "three hundred forty-two million, one hundred thirty-five thousand, three hundred twenty-two".