198075952 has 20 divisors (see below), whose sum is σ = 384116040. Its totient is φ = 98949248.

The previous prime is 198075929. The next prime is 198075953. The reversal of 198075952 is 259570891.

198075952 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (198075953) 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, 15228 + ... + 25060.

It is an arithmetic number, because the mean of its divisors is an integer number (19205802).

Almost surely, 2^198075952 is an apocalyptic number.

It is an amenable number.

198075952 is a deficient number, since it is larger than the sum of its proper divisors (186040088).

198075952 is a wasteful number, since it uses less digits than its factorization.

198075952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11100 (or 11094 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 46.

The square root of 198075952 is about 14073.9458575056. The cubic root of 198075952 is about 582.9221848014.

The spelling of 198075952 in words is "one hundred ninety-eight million, seventy-five thousand, nine hundred fifty-two".