342298 has 8 divisors (see below), whose sum is σ = 560160. Its totient is φ = 155580.

The previous prime is 342283. The next prime is 342299. The reversal of 342298 is 892243.

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

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (342299) 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, 7758 + ... + 7801.

It is an arithmetic number, because the mean of its divisors is an integer number (70020).

2³⁴²²⁹⁸ is an apocalyptic number.

342298 is a deficient number, since it is larger than the sum of its proper divisors (217862).

342298 is a wasteful number, since it uses less digits than its factorization.

342298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15572.

The product of its digits is 3456, while the sum is 28.

The square root of 342298 is about 585.0623898355. The cubic root of 342298 is about 69.9522122816.

Subtracting 342298 from its reverse (892243), we obtain a palindrome (549945).

It can be divided in two parts, 34 and 2298, that added together give a palindrome (2332).

The spelling of 342298 in words is "three hundred forty-two thousand, two hundred ninety-eight".