4981853198 has 8 divisors (see below), whose sum is σ = 8540319792. Its totient is φ = 2135079936.

The previous prime is 4981853119. The next prime is 4981853209. The reversal of 4981853198 is 8913581894.

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

It is a super-2 number, since 2×4981853198² = 49637722572845654408, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 177923315 + ... + 177923342.

It is an arithmetic number, because the mean of its divisors is an integer number (1067539974).

Almost surely, 2^4981853198 is an apocalyptic number.

4981853198 is a deficient number, since it is larger than the sum of its proper divisors (3558466594).

4981853198 is a wasteful number, since it uses less digits than its factorization.

4981853198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355846666.

The product of its digits is 2488320, while the sum is 56.

The square root of 4981853198 is about 70582.2442119829. The cubic root of 4981853198 is about 1707.9047325960.

The spelling of 4981853198 in words is "four billion, nine hundred eighty-one million, eight hundred fifty-three thousand, one hundred ninety-eight".