198832208 has 20 divisors (see below), whose sum is σ = 386710368. Its totient is φ = 99036000.

The previous prime is 198832199. The next prime is 198832213. The reversal of 198832208 is 802238891.

It is a happy number.

198832208 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19418 + ... + 27833.

Almost surely, 2^198832208 is an apocalyptic number.

It is an amenable number.

198832208 is a deficient number, since it is larger than the sum of its proper divisors (187878160).

198832208 is a wasteful number, since it uses less digits than its factorization.

198832208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47522 (or 47516 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 41.

The square root of 198832208 is about 14100.7874957394. The cubic root of 198832208 is about 583.6631102571.

The spelling of 198832208 in words is "one hundred ninety-eight million, eight hundred thirty-two thousand, two hundred eight".