5286522 has 32 divisors (see below), whose sum is σ = 11289600. Its totient is φ = 1645488.

The previous prime is 5286517. The next prime is 5286551. The reversal of 5286522 is 2256825.

It is a self number, because there is not a number n which added to its sum of digits gives 5286522.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8713 + ... + 9299.

It is an arithmetic number, because the mean of its divisors is an integer number (352800).

Almost surely, 2^5286522 is an apocalyptic number.

5286522 is an abundant number, since it is smaller than the sum of its proper divisors (6003078).

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

5286522 is a wasteful number, since it uses less digits than its factorization.

5286522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 690.

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

The square root of 5286522 is about 2299.2437887271. The cubic root of 5286522 is about 174.2034217533.

The spelling of 5286522 in words is "five million, two hundred eighty-six thousand, five hundred twenty-two".