8558964441 has 32 divisors (see below), whose sum is σ = 12815806080. Its totient is φ = 5645127168.

The previous prime is 8558964439. The next prime is 8558964511. The reversal of 8558964441 is 1444698558.

8558964441 is a `hidden beast` number, since 8 + 558 + 9 + 6 + 44 + 41 = 666.

8558964441 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8558964441 - 2¹ = 8558964439 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8558962441) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1131825 + ... + 1139361.

It is an arithmetic number, because the mean of its divisors is an integer number (400493940).

Almost surely, 2^8558964441 is an apocalyptic number.

It is an amenable number.

8558964441 is a deficient number, since it is larger than the sum of its proper divisors (4256841639).

8558964441 is a wasteful number, since it uses less digits than its factorization.

8558964441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7990 (or 7984 counting only the distinct ones).

The product of its digits is 5529600, while the sum is 54.

The square root of 8558964441 is about 92514.6714905263. The cubic root of 8558964441 is about 2045.5357496214.

The spelling of 8558964441 in words is "eight billion, five hundred fifty-eight million, nine hundred sixty-four thousand, four hundred forty-one".