8538448896 has 88 divisors (see below), whose sum is σ = 25286836640. Its totient is φ = 2846140416.

The previous prime is 8538448879. The next prime is 8538448903. The reversal of 8538448896 is 6988448358.

8538448896 is a `hidden beast` number, since 8 + 538 + 4 + 4 + 8 + 8 + 96 = 666.

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, 126766 + ... + 182061.

Almost surely, 2^8538448896 is an apocalyptic number.

It is an amenable number.

8538448896 is an abundant number, since it is smaller than the sum of its proper divisors (16748387744).

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

8538448896 is a wasteful number, since it uses less digits than its factorization.

8538448896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308856 (or 308832 counting only the distinct ones).

The product of its digits is 53084160, while the sum is 63.

The square root of 8538448896 is about 92403.7277170137. The cubic root of 8538448896 is about 2043.9000823039.

The spelling of 8538448896 in words is "eight billion, five hundred thirty-eight million, four hundred forty-eight thousand, eight hundred ninety-six".