199359 has 12 divisors (see below), whose sum is σ = 305136. Its totient is φ = 124992.

The previous prime is 199357. The next prime is 199373. The reversal of 199359 is 953991.

It is not a de Polignac number, because 199359 - 2¹ = 199357 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (199357) 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 11 ways as a sum of consecutive naturals, for example, 499 + ... + 804.

It is an arithmetic number, because the mean of its divisors is an integer number (25428).

2¹⁹⁹³⁵⁹ is an apocalyptic number.

199359 is a deficient number, since it is larger than the sum of its proper divisors (105777).

199359 is a wasteful number, since it uses less digits than its factorization.

199359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1326 (or 1323 counting only the distinct ones).

The product of its digits is 10935, while the sum is 36.

The square root of 199359 is about 446.4963605675. The cubic root of 199359 is about 58.4178113871.

The spelling of 199359 in words is "one hundred ninety-nine thousand, three hundred fifty-nine".