4791939198 has 16 divisors (see below), whose sum is σ = 9584564736. Its totient is φ = 1597198680.

The previous prime is 4791939193. The next prime is 4791939203. The reversal of 4791939198 is 8919391974.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4791939193) and next prime (4791939203).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4791939193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128853 + ... + 161823.

It is an arithmetic number, because the mean of its divisors is an integer number (599035296).

Almost surely, 2^4791939198 is an apocalyptic number.

4791939198 is an abundant number, since it is smaller than the sum of its proper divisors (4792625538).

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

4791939198 is a wasteful number, since it uses less digits than its factorization.

4791939198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57199.

The product of its digits is 4408992, while the sum is 60.

The square root of 4791939198 is about 69223.8340313508. The cubic root of 4791939198 is about 1685.9205315679.

The spelling of 4791939198 in words is "four billion, seven hundred ninety-one million, nine hundred thirty-nine thousand, one hundred ninety-eight".