8937522 has 24 divisors (see below), whose sum is σ = 21125520. Its totient is φ = 2708280.

The previous prime is 8937521. The next prime is 8937527. The reversal of 8937522 is 2257398.

It is a happy number.

It is a d-powerful number, because it can be written as 8³ + 9⁶ + 3³ + 7⁵ + 5³ + 2 + 2²³ .

It is not an unprimeable number, because it can be changed into a prime (8937521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22372 + ... + 22767.

It is an arithmetic number, because the mean of its divisors is an integer number (880230).

Almost surely, 2^8937522 is an apocalyptic number.

8937522 is an abundant number, since it is smaller than the sum of its proper divisors (12187998).

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

8937522 is a wasteful number, since it uses less digits than its factorization.

8937522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45158 (or 45155 counting only the distinct ones).

The product of its digits is 30240, while the sum is 36.

The square root of 8937522 is about 2989.5688652379. The cubic root of 8937522 is about 207.5259327921.

The spelling of 8937522 in words is "eight million, nine hundred thirty-seven thousand, five hundred twenty-two".