199896 has 16 divisors (see below), whose sum is σ = 499800. Its totient is φ = 66624.

The previous prime is 199889. The next prime is 199909. The reversal of 199896 is 698991.

It is a congruent number.

It is an unprimeable number.

199896 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4141 + ... + 4188.

2¹⁹⁹⁸⁹⁶ is an apocalyptic number.

It is an amenable number.

199896 is an abundant number, since it is smaller than the sum of its proper divisors (299904).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

199896 is a wasteful number, since it uses less digits than its factorization.

199896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8338 (or 8334 counting only the distinct ones).

The product of its digits is 34992, while the sum is 42.

The square root of 199896 is about 447.0973048454. The cubic root of 199896 is about 58.4702164119.

The spelling of 199896 in words is "one hundred ninety-nine thousand, eight hundred ninety-six".