198479014 has 8 divisors (see below), whose sum is σ = 297831168. Its totient is φ = 99201960.

The previous prime is 198478981. The next prime is 198479027. The reversal of 198479014 is 410974891.

198479014 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, 11622 + ... + 23065.

It is an arithmetic number, because the mean of its divisors is an integer number (37228896).

Almost surely, 2^198479014 is an apocalyptic number.

198479014 is a deficient number, since it is larger than the sum of its proper divisors (99352154).

198479014 is a wasteful number, since it uses less digits than its factorization.

198479014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37550.

The product of its (nonzero) digits is 72576, while the sum is 43.

The square root of 198479014 is about 14088.2580186480. The cubic root of 198479014 is about 583.3173103263.

The spelling of 198479014 in words is "one hundred ninety-eight million, four hundred seventy-nine thousand, fourteen".