342199 has 8 divisors (see below), whose sum is σ = 402192. Its totient is φ = 287040.

The previous prime is 342197. The next prime is 342203. The reversal of 342199 is 991243.

It is a happy number.

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

It is not a de Polignac number, because 342199 - 2¹ = 342197 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 (342191) 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 7 ways as a sum of consecutive naturals, for example, 1054 + ... + 1339.

It is an arithmetic number, because the mean of its divisors is an integer number (50274).

2³⁴²¹⁹⁹ is an apocalyptic number.

342199 is a deficient number, since it is larger than the sum of its proper divisors (59993).

342199 is a wasteful number, since it uses less digits than its factorization.

342199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2417.

The product of its digits is 1944, while the sum is 28.

The square root of 342199 is about 584.9777773557. The cubic root of 342199 is about 69.9454677327.

The spelling of 342199 in words is "three hundred forty-two thousand, one hundred ninety-nine".