8554237116 has 24 divisors (see below), whose sum is σ = 20014283520. Its totient is φ = 2843641392.

The previous prime is 8554237037. The next prime is 8554237129. The reversal of 8554237116 is 6117324558.

It is a happy number.

It is a super-5 number, since 5×8554237116⁵ (a number of 51 digits) contains 55555 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 966786 + ... + 975593.

It is an arithmetic number, because the mean of its divisors is an integer number (833928480).

Almost surely, 2^8554237116 is an apocalyptic number.

It is an amenable number.

8554237116 is an abundant number, since it is smaller than the sum of its proper divisors (11460046404).

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

8554237116 is a wasteful number, since it uses less digits than its factorization.

8554237116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1942753 (or 1942751 counting only the distinct ones).

The product of its digits is 201600, while the sum is 42.

The square root of 8554237116 is about 92489.1189059556. The cubic root of 8554237116 is about 2045.1590804885.

The spelling of 8554237116 in words is "eight billion, five hundred fifty-four million, two hundred thirty-seven thousand, one hundred sixteen".