198084204364 has 48 divisors (see below), whose sum is σ = 364105405440. Its totient is φ = 94168048320.

The previous prime is 198084204361. The next prime is 198084204371. The reversal of 198084204364 is 463402480891.

It is not an unprimeable number, because it can be changed into a prime (198084204361) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14427607 + ... + 14441329.

It is an arithmetic number, because the mean of its divisors is an integer number (7585529280).

Almost surely, 2^198084204364 is an apocalyptic number.

It is an amenable number.

198084204364 is a deficient number, since it is larger than the sum of its proper divisors (166021201076).

198084204364 is a wasteful number, since it uses less digits than its factorization.

198084204364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15790 (or 15788 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 49.

The spelling of 198084204364 in words is "one hundred ninety-eight billion, eighty-four million, two hundred four thousand, three hundred sixty-four".