342222413 has 8 divisors (see below), whose sum is σ = 368782008. Its totient is φ = 315696384.

The previous prime is 342222407. The next prime is 342222437. The reversal of 342222413 is 314222243.

It can be written as a sum of positive squares in 4 ways, for example, as 12545764 + 329676649 = 3542^2 + 18157^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 342222413 - 2²⁰ = 341173837 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342222493) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15281 + ... + 30297.

It is an arithmetic number, because the mean of its divisors is an integer number (46097751).

Almost surely, 2^342222413 is an apocalyptic number.

It is an amenable number.

342222413 is a deficient number, since it is larger than the sum of its proper divisors (26559595).

342222413 is a wasteful number, since it uses less digits than its factorization.

342222413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16783.

The product of its digits is 2304, while the sum is 23.

The square root of 342222413 is about 18499.2543903802. The cubic root of 342222413 is about 699.4706290189.

Adding to 342222413 its reverse (314222243), we get a palindrome (656444656).

The spelling of 342222413 in words is "three hundred forty-two million, two hundred twenty-two thousand, four hundred thirteen".