8534927484 has 72 divisors (see below), whose sum is σ = 22086624560. Its totient is φ = 2778105600.

The previous prime is 8534927477. The next prime is 8534927497. The reversal of 8534927484 is 4847294358.

8534927484 is a `hidden beast` number, since 8 + 5 + 3 + 492 + 74 + 84 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 8534927484.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 291264 + ... + 319224.

Almost surely, 2^8534927484 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8534927484, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11043312280).

8534927484 is an abundant number, since it is smaller than the sum of its proper divisors (13551697076).

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

8534927484 is a wasteful number, since it uses less digits than its factorization.

8534927484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28171 (or 28166 counting only the distinct ones).

The product of its digits is 7741440, while the sum is 54.

The square root of 8534927484 is about 92384.6712609836. The cubic root of 8534927484 is about 2043.6190631150.

The spelling of 8534927484 in words is "eight billion, five hundred thirty-four million, nine hundred twenty-seven thousand, four hundred eighty-four".