199883692 has 24 divisors (see below), whose sum is σ = 359058672. Its totient is φ = 97305600.

The previous prime is 199883659. The next prime is 199883693. The reversal of 199883692 is 296388991.

It is not an unprimeable number, because it can be changed into a prime (199883693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109467 + ... + 111277.

It is an arithmetic number, because the mean of its divisors is an integer number (14960778).

Almost surely, 2^199883692 is an apocalyptic number.

It is an amenable number.

199883692 is a deficient number, since it is larger than the sum of its proper divisors (159174980).

199883692 is a wasteful number, since it uses less digits than its factorization.

199883692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2529 (or 2527 counting only the distinct ones).

The product of its digits is 1679616, while the sum is 55.

The square root of 199883692 is about 14138.0229169428. The cubic root of 199883692 is about 584.6901634422.

The spelling of 199883692 in words is "one hundred ninety-nine million, eight hundred eighty-three thousand, six hundred ninety-two".