342315422 has 8 divisors (see below), whose sum is σ = 516054000. Its totient is φ = 170297424.

The previous prime is 342315409. The next prime is 342315427. The reversal of 342315422 is 224513243.

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

It is a junction number, because it is equal to n+sod(n) for n = 342315391 and 342315400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342315427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 429647 + ... + 430442.

It is an arithmetic number, because the mean of its divisors is an integer number (64506750).

Almost surely, 2^342315422 is an apocalyptic number.

342315422 is a deficient number, since it is larger than the sum of its proper divisors (173738578).

342315422 is a wasteful number, since it uses less digits than its factorization.

342315422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 860290.

The product of its digits is 5760, while the sum is 26.

The square root of 342315422 is about 18501.7680776730. The cubic root of 342315422 is about 699.5339905136.

Adding to 342315422 its reverse (224513243), we get a palindrome (566828665).

The spelling of 342315422 in words is "three hundred forty-two million, three hundred fifteen thousand, four hundred twenty-two".