198004934 has 8 divisors (see below), whose sum is σ = 299891280. Its totient is φ = 98041176.

The previous prime is 198004913. The next prime is 198004943. The reversal of 198004934 is 439400891.

198004934 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 480389 + ... + 480800.

It is an arithmetic number, because the mean of its divisors is an integer number (37486410).

Almost surely, 2^198004934 is an apocalyptic number.

198004934 is a deficient number, since it is larger than the sum of its proper divisors (101886346).

198004934 is a wasteful number, since it uses less digits than its factorization.

198004934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 961294.

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 198004934 is about 14071.4226004338. The cubic root of 198004934 is about 582.8525096492.

The spelling of 198004934 in words is "one hundred ninety-eight million, four thousand, nine hundred thirty-four".