198058314 has 8 divisors (see below), whose sum is σ = 396116640. Its totient is φ = 66019436.

The previous prime is 198058303. The next prime is 198058319. The reversal of 198058314 is 413850891.

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

198058314 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (198058319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16504854 + ... + 16504865.

It is an arithmetic number, because the mean of its divisors is an integer number (49514580).

Almost surely, 2^198058314 is an apocalyptic number.

198058314 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

198058314 is a wasteful number, since it uses less digits than its factorization.

198058314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33009724.

The product of its (nonzero) digits is 34560, while the sum is 39.

The square root of 198058314 is about 14073.3192246890. The cubic root of 198058314 is about 582.9048818652.

The spelling of 198058314 in words is "one hundred ninety-eight million, fifty-eight thousand, three hundred fourteen".