8866522 has 16 divisors (see below), whose sum is σ = 15238080. Its totient is φ = 3790368.

The previous prime is 8866513. The next prime is 8866567. The reversal of 8866522 is 2256688.

8866522 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a nialpdrome in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9918 + ... + 10774.

It is an arithmetic number, because the mean of its divisors is an integer number (952380).

Almost surely, 2^8866522 is an apocalyptic number.

8866522 is a deficient number, since it is larger than the sum of its proper divisors (6371558).

8866522 is a wasteful number, since it uses less digits than its factorization.

8866522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1605.

The product of its digits is 46080, while the sum is 37.

The square root of 8866522 is about 2977.6705660633. The cubic root of 8866522 is about 206.9749399832.

The spelling of 8866522 in words is "eight million, eight hundred sixty-six thousand, five hundred twenty-two".