342422322 has 32 divisors (see below), whose sum is σ = 747823104. Its totient is φ = 103664400.

The previous prime is 342422293. The next prime is 342422369. The reversal of 342422322 is 223224243.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 342422292 and 342422301.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 95323 + ... + 98849.

It is an arithmetic number, because the mean of its divisors is an integer number (23369472).

Almost surely, 2^342422322 is an apocalyptic number.

342422322 is an abundant number, since it is smaller than the sum of its proper divisors (405400782).

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

342422322 is a wasteful number, since it uses less digits than its factorization.

342422322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5014.

The product of its digits is 4608, while the sum is 24.

The square root of 342422322 is about 18504.6567652578. The cubic root of 342422322 is about 699.6068009451.

Adding to 342422322 its reverse (223224243), we get a palindrome (565646565).

The spelling of 342422322 in words is "three hundred forty-two million, four hundred twenty-two thousand, three hundred twenty-two".