8528636 has 12 divisors (see below), whose sum is σ = 14961912. Its totient is φ = 4253808.

The previous prime is 8528633. The next prime is 8528657. The reversal of 8528636 is 6368258.

It is a self number, because there is not a number n which added to its sum of digits gives 8528636.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8528633) 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, 635 + ... + 4178.

It is an arithmetic number, because the mean of its divisors is an integer number (1246826).

Almost surely, 2^8528636 is an apocalyptic number.

It is an amenable number.

8528636 is a deficient number, since it is larger than the sum of its proper divisors (6433276).

8528636 is a wasteful number, since it uses less digits than its factorization.

8528636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5260 (or 5258 counting only the distinct ones).

The product of its digits is 69120, while the sum is 38.

The square root of 8528636 is about 2920.3828516138. The cubic root of 8528636 is about 204.3116791431.

The spelling of 8528636 in words is "eight million, five hundred twenty-eight thousand, six hundred thirty-six".