8526522 has 16 divisors (see below), whose sum is σ = 17641440. Its totient is φ = 2744112.

The previous prime is 8526499. The next prime is 8526527. The reversal of 8526522 is 2256258.

It is a self number, because there is not a number n which added to its sum of digits gives 8526522.

It is not an unprimeable number, because it can be changed into a prime (8526527) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24328 + ... + 24675.

It is an arithmetic number, because the mean of its divisors is an integer number (1102590).

Almost surely, 2^8526522 is an apocalyptic number.

8526522 is an abundant number, since it is smaller than the sum of its proper divisors (9114918).

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

8526522 is a wasteful number, since it uses less digits than its factorization.

8526522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49037.

The product of its digits is 9600, while the sum is 30.

The square root of 8526522 is about 2920.0208903362. The cubic root of 8526522 is about 204.2947967804.

The spelling of 8526522 in words is "eight million, five hundred twenty-six thousand, five hundred twenty-two".