8791488524 has 48 divisors (see below), whose sum is σ = 19546361856. Its totient is φ = 3365755200.

The previous prime is 8791488491. The next prime is 8791488529. The reversal of 8791488524 is 4258841978.

It is a self number, because there is not a number n which added to its sum of digits gives 8791488524.

It is not an unprimeable number, because it can be changed into a prime (8791488529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 378272 + ... + 400839.

It is an arithmetic number, because the mean of its divisors is an integer number (407215872).

Almost surely, 2^8791488524 is an apocalyptic number.

It is an amenable number.

8791488524 is an abundant number, since it is smaller than the sum of its proper divisors (10754873332).

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

8791488524 is a wasteful number, since it uses less digits than its factorization.

8791488524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 779166 (or 779164 counting only the distinct ones).

The product of its digits is 5160960, while the sum is 56.

The square root of 8791488524 is about 93762.9379019237. The cubic root of 8791488524 is about 2063.8943929075.

The spelling of 8791488524 in words is "eight billion, seven hundred ninety-one million, four hundred eighty-eight thousand, five hundred twenty-four".