4487112898 has 8 divisors (see below), whose sum is σ = 6894832140. Its totient is φ = 2188835520.

The previous prime is 4487112881. The next prime is 4487112907. The reversal of 4487112898 is 8982117844.

It can be written as a sum of positive squares in 2 ways, for example, as 4481900809 + 5212089 = 66947^2 + 2283^2 .

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

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, 27360363 + ... + 27360526.

Almost surely, 2^4487112898 is an apocalyptic number.

4487112898 is a deficient number, since it is larger than the sum of its proper divisors (2407719242).

4487112898 is a wasteful number, since it uses less digits than its factorization.

4487112898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54720932.

The product of its digits is 1032192, while the sum is 52.

The square root of 4487112898 is about 66985.9156688927. The cubic root of 4487112898 is about 1649.3861074692.

The spelling of 4487112898 in words is "four billion, four hundred eighty-seven million, one hundred twelve thousand, eight hundred ninety-eight".