522084 has 24 divisors (see below), whose sum is σ = 1230880. Its totient is φ = 172224.

The previous prime is 522083. The next prime is 522113. The reversal of 522084 is 480225.

It is a self number, because there is not a number n which added to its sum of digits gives 522084.

It is not an unprimeable number, because it can be changed into a prime (522083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1512 + ... + 1824.

2⁵²²⁰⁸⁴ is an apocalyptic number.

It is an amenable number.

522084 is an abundant number, since it is smaller than the sum of its proper divisors (708796).

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

522084 is a wasteful number, since it uses less digits than its factorization.

522084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459 (or 457 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 522084 is about 722.5538042250. The cubic root of 522084 is about 80.5217975256.

The spelling of 522084 in words is "five hundred twenty-two thousand, eighty-four".