522484 has 6 divisors (see below), whose sum is σ = 914354. Its totient is φ = 261240.

The previous prime is 522479. The next prime is 522497. The reversal of 522484 is 484225.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 272484 + 250000 = 522^2 + 500^2 .

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 65307 + ... + 65314.

2⁵²²⁴⁸⁴ is an apocalyptic number.

It is an amenable number.

522484 is a deficient number, since it is larger than the sum of its proper divisors (391870).

522484 is a wasteful number, since it uses less digits than its factorization.

522484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130625 (or 130623 counting only the distinct ones).

The product of its digits is 2560, while the sum is 25.

The square root of 522484 is about 722.8305472239. The cubic root of 522484 is about 80.5423564757.

The spelling of 522484 in words is "five hundred twenty-two thousand, four hundred eighty-four".