199930341 has 8 divisors (see below), whose sum is σ = 287079520. Its totient is φ = 123034032.

The previous prime is 199930333. The next prime is 199930361. The reversal of 199930341 is 143039991.

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

It is not a de Polignac number, because 199930341 - 2³ = 199930333 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 5126419 = 199930341 / (1 + 9 + 9 + 9 + 3 + 0 + 3 + 4 + 1).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 199930341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (199930301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2563171 + ... + 2563248.

It is an arithmetic number, because the mean of its divisors is an integer number (35884940).

Almost surely, 2^199930341 is an apocalyptic number.

It is an amenable number.

199930341 is a deficient number, since it is larger than the sum of its proper divisors (87149179).

199930341 is a wasteful number, since it uses less digits than its factorization.

199930341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5126435.

The product of its (nonzero) digits is 26244, while the sum is 39.

The square root of 199930341 is about 14139.6725916833. The cubic root of 199930341 is about 584.7356450414.

The spelling of 199930341 in words is "one hundred ninety-nine million, nine hundred thirty thousand, three hundred forty-one".