199796936 has 48 divisors (see below), whose sum is σ = 390776400. Its totient is φ = 95749760.

The previous prime is 199796923. The next prime is 199796957. The reversal of 199796936 is 639697991.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1116095 + ... + 1116273.

It is an arithmetic number, because the mean of its divisors is an integer number (8141175).

Almost surely, 2^199796936 is an apocalyptic number.

It is an amenable number.

199796936 is a deficient number, since it is larger than the sum of its proper divisors (190979464).

199796936 is a wasteful number, since it uses less digits than its factorization.

199796936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350 (or 305 counting only the distinct ones).

The product of its digits is 4960116, while the sum is 59.

The square root of 199796936 is about 14134.9544038883. The cubic root of 199796936 is about 584.6055597077.

The spelling of 199796936 in words is "one hundred ninety-nine million, seven hundred ninety-six thousand, nine hundred thirty-six".