8554738836 has 48 divisors (see below), whose sum is σ = 22817177600. Its totient is φ = 2443724640.

The previous prime is 8554738811. The next prime is 8554738877. The reversal of 8554738836 is 6388374558.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 767181 + ... + 778251.

Almost surely, 2^8554738836 is an apocalyptic number.

It is an amenable number.

8554738836 is an abundant number, since it is smaller than the sum of its proper divisors (14262438764).

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

8554738836 is a wasteful number, since it uses less digits than its factorization.

8554738836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20284 (or 20282 counting only the distinct ones).

The product of its digits is 19353600, while the sum is 57.

The square root of 8554738836 is about 92491.8311852458. The cubic root of 8554738836 is about 2045.1990636820.

The spelling of 8554738836 in words is "eight billion, five hundred fifty-four million, seven hundred thirty-eight thousand, eight hundred thirty-six".