8871141198 has 16 divisors (see below), whose sum is σ = 17743205376. Its totient is φ = 2956893240.

The previous prime is 8871141137. The next prime is 8871141199. The reversal of 8871141198 is 8911411788.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8871141199) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 207315 + ... + 246417.

It is an arithmetic number, because the mean of its divisors is an integer number (1108950336).

Almost surely, 2^8871141198 is an apocalyptic number.

8871141198 is an abundant number, since it is smaller than the sum of its proper divisors (8872064178).

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

8871141198 is a wasteful number, since it uses less digits than its factorization.

8871141198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76919.

The product of its digits is 129024, while the sum is 48.

The square root of 8871141198 is about 94186.7357858844. The cubic root of 8871141198 is about 2070.1087636847.

The spelling of 8871141198 in words is "eight billion, eight hundred seventy-one million, one hundred forty-one thousand, one hundred ninety-eight".