8813248815 has 64 divisors (see below), whose sum is σ = 16442818560. Its totient is φ = 3947825280.

The previous prime is 8813248811. The next prime is 8813248823. The reversal of 8813248815 is 5188423188.

It is not a de Polignac number, because 8813248815 - 2² = 8813248811 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8813248811) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1241446 + ... + 1248524.

It is an arithmetic number, because the mean of its divisors is an integer number (256919040).

Almost surely, 2^8813248815 is an apocalyptic number.

8813248815 is a deficient number, since it is larger than the sum of its proper divisors (7629569745).

8813248815 is a wasteful number, since it uses less digits than its factorization.

8813248815 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7332.

The product of its digits is 491520, while the sum is 48.

The square root of 8813248815 is about 93878.9050585913. The cubic root of 8813248815 is about 2065.5958089794.

The spelling of 8813248815 in words is "eight billion, eight hundred thirteen million, two hundred forty-eight thousand, eight hundred fifteen".