199339313 has 8 divisors (see below), whose sum is σ = 204926400. Its totient is φ = 193762800.

The previous prime is 199339303. The next prime is 199339319. The reversal of 199339313 is 313933991.

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

It is a cyclic number.

It is not a de Polignac number, because 199339313 - 2⁶ = 199339249 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (199339319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49838 + ... + 53688.

It is an arithmetic number, because the mean of its divisors is an integer number (25615800).

Almost surely, 2^199339313 is an apocalyptic number.

It is an amenable number.

199339313 is a deficient number, since it is larger than the sum of its proper divisors (5587087).

199339313 is a wasteful number, since it uses less digits than its factorization.

199339313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5287.

The product of its digits is 59049, while the sum is 41.

The square root of 199339313 is about 14118.7574878245. The cubic root of 199339313 is about 584.1588837497.

The spelling of 199339313 in words is "one hundred ninety-nine million, three hundred thirty-nine thousand, three hundred thirteen".