342022214 has 8 divisors (see below), whose sum is σ = 513302400. Its totient is φ = 170921416.

The previous prime is 342022207. The next prime is 342022223. The reversal of 342022214 is 412220243.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39974 + ... + 47769.

It is an arithmetic number, because the mean of its divisors is an integer number (64162800).

Almost surely, 2^342022214 is an apocalyptic number.

342022214 is a deficient number, since it is larger than the sum of its proper divisors (171280186).

342022214 is a wasteful number, since it uses less digits than its factorization.

342022214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89694.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 342022214 is about 18493.8425969294. The cubic root of 342022214 is about 699.3342063978.

Adding to 342022214 its reverse (412220243), we get a palindrome (754242457).

The spelling of 342022214 in words is "three hundred forty-two million, twenty-two thousand, two hundred fourteen".