199268596 has 12 divisors (see below), whose sum is σ = 363881952. Its totient is φ = 95302328.

The previous prime is 199268591. The next prime is 199268609. The reversal of 199268596 is 695862991.

It is a happy number.

199268596 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×199268596² = 79415946703622432, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (199268591) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1082890 + ... + 1083073.

It is an arithmetic number, because the mean of its divisors is an integer number (30323496).

Almost surely, 2^199268596 is an apocalyptic number.

It is an amenable number.

199268596 is a deficient number, since it is larger than the sum of its proper divisors (164613356).

199268596 is a wasteful number, since it uses less digits than its factorization.

199268596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2165990 (or 2165988 counting only the distinct ones).

The product of its digits is 2099520, while the sum is 55.

The square root of 199268596 is about 14116.2529022400. The cubic root of 199268596 is about 584.0897974447.

The spelling of 199268596 in words is "one hundred ninety-nine million, two hundred sixty-eight thousand, five hundred ninety-six".