5198814898 has 16 divisors (see below), whose sum is σ = 7858846080. Its totient is φ = 2579217696.

The previous prime is 5198814871. The next prime is 5198814911. The reversal of 5198814898 is 8984188915.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 946123 + ... + 951601.

It is an arithmetic number, because the mean of its divisors is an integer number (491177880).

Almost surely, 2^5198814898 is an apocalyptic number.

5198814898 is a deficient number, since it is larger than the sum of its proper divisors (2660031182).

5198814898 is a wasteful number, since it uses less digits than its factorization.

5198814898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9081.

The product of its digits is 6635520, while the sum is 61.

The square root of 5198814898 is about 72102.8078371432. The cubic root of 5198814898 is about 1732.3465876442.

The spelling of 5198814898 in words is "five billion, one hundred ninety-eight million, eight hundred fourteen thousand, eight hundred ninety-eight".