198104076 has 48 divisors (see below), whose sum is σ = 514941280. Its totient is φ = 65862720.

The previous prime is 198104063. The next prime is 198104099. The reversal of 198104076 is 670401891.

198104076 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 198104076.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43290 + ... + 47646.

Almost surely, 2^198104076 is an apocalyptic number.

It is an amenable number.

198104076 is an abundant number, since it is smaller than the sum of its proper divisors (316837204).

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

198104076 is a wasteful number, since it uses less digits than its factorization.

198104076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4791 (or 4783 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 36.

The square root of 198104076 is about 14074.9449732495. The cubic root of 198104076 is about 582.9497724137.

The spelling of 198104076 in words is "one hundred ninety-eight million, one hundred four thousand, seventy-six".