343198 has 8 divisors (see below), whose sum is σ = 520200. Its totient is φ = 169800.

The previous prime is 343193. The next prime is 343199. The reversal of 343198 is 891343.

343198 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343193) by changing a digit.

343198 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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 3 ways as a sum of consecutive naturals, for example, 648 + ... + 1051.

It is an arithmetic number, because the mean of its divisors is an integer number (65025).

2³⁴³¹⁹⁸ is an apocalyptic number.

343198 is a deficient number, since it is larger than the sum of its proper divisors (177002).

343198 is a wasteful number, since it uses less digits than its factorization.

343198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1802.

The product of its digits is 2592, while the sum is 28.

The square root of 343198 is about 585.8310336607. The cubic root of 343198 is about 70.0134667968.

The spelling of 343198 in words is "three hundred forty-three thousand, one hundred ninety-eight".