8801968563 has 24 divisors (see below), whose sum is σ = 12801146592. Its totient is φ = 5827811328.

The previous prime is 8801968561. The next prime is 8801968573. The reversal of 8801968563 is 3658691088.

8801968563 is a `hidden beast` number, since 8 + 8 + 0 + 19 + 68 + 563 = 666.

It is not a de Polignac number, because 8801968563 - 2¹ = 8801968561 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8801968561) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1792770 + ... + 1797672.

It is an arithmetic number, because the mean of its divisors is an integer number (533381108).

Almost surely, 2^8801968563 is an apocalyptic number.

8801968563 is a deficient number, since it is larger than the sum of its proper divisors (3999178029).

8801968563 is a wasteful number, since it uses less digits than its factorization.

8801968563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6235 (or 6232 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 54.

The square root of 8801968563 is about 93818.8070857864. The cubic root of 8801968563 is about 2064.7141670439.

The spelling of 8801968563 in words is "eight billion, eight hundred one million, nine hundred sixty-eight thousand, five hundred sixty-three".