198854202 has 32 divisors (see below), whose sum is σ = 423468864. Its totient is φ = 62035200.

The previous prime is 198854197. The next prime is 198854237. The reversal of 198854202 is 202458891.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax 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, 13077 + ... + 23847.

It is an arithmetic number, because the mean of its divisors is an integer number (13233402).

Almost surely, 2^198854202 is an apocalyptic number.

198854202 is an abundant number, since it is smaller than the sum of its proper divisors (224614662).

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

198854202 is a wasteful number, since it uses less digits than its factorization.

198854202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10974.

The product of its (nonzero) digits is 46080, while the sum is 39.

The square root of 198854202 is about 14101.5673596945. The cubic root of 198854202 is about 583.6846302668.

The spelling of 198854202 in words is "one hundred ninety-eight million, eight hundred fifty-four thousand, two hundred two".