8897568 has 24 divisors (see below), whose sum is σ = 23356368. Its totient is φ = 2965824.

The previous prime is 8897557. The next prime is 8897569. The reversal of 8897568 is 8657988.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 8897568.

It is not an unprimeable number, because it can be changed into a prime (8897569) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46246 + ... + 46437.

It is an arithmetic number, because the mean of its divisors is an integer number (973182).

Almost surely, 2^8897568 is an apocalyptic number.

It is an amenable number.

8897568 is an abundant number, since it is smaller than the sum of its proper divisors (14458800).

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

8897568 is a wasteful number, since it uses less digits than its factorization.

8897568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92696 (or 92688 counting only the distinct ones).

The product of its digits is 967680, while the sum is 51.

The square root of 8897568 is about 2982.8791460601. The cubic root of 8897568 is about 207.2162318396.

The spelling of 8897568 in words is "eight million, eight hundred ninety-seven thousand, five hundred sixty-eight".