8896576968 has 24 divisors (see below), whose sum is σ = 24094896150. Its totient is φ = 2965525632.

The previous prime is 8896576951. The next prime is 8896576987. The reversal of 8896576968 is 8696756988.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4684307364 + 4212269604 = 68442^2 + 64902^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (72), and also a Moran number because the ratio is a prime number: 123563569 = 8896576968 / (8 + 8 + 9 + 6 + 5 + 7 + 6 + 9 + 6 + 8).

It is a junction number, because it is equal to n+sod(n) for n = 8896576896 and 8896576905.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 61781713 + ... + 61781856.

Almost surely, 2^8896576968 is an apocalyptic number.

It is an amenable number.

8896576968 is an abundant number, since it is smaller than the sum of its proper divisors (15198319182).

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

8896576968 is a wasteful number, since it uses less digits than its factorization.

8896576968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123563581 (or 123563574 counting only the distinct ones).

The product of its digits is 313528320, while the sum is 72.

The square root of 8896576968 is about 94321.6675425111. The cubic root of 8896576968 is about 2072.0853814391.

The spelling of 8896576968 in words is "eight billion, eight hundred ninety-six million, five hundred seventy-six thousand, nine hundred sixty-eight".