522108 has 18 divisors (see below), whose sum is σ = 1319864. Its totient is φ = 174024.

The previous prime is 522083. The next prime is 522113. The reversal of 522108 is 801225.

It is a tau number, because it is divible by the number of its divisors (18).

It is a hoax number, since the sum of its digits (18) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 522108.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7216 + ... + 7287.

2⁵²²¹⁰⁸ is an apocalyptic number.

It is an amenable number.

522108 is an abundant number, since it is smaller than the sum of its proper divisors (797756).

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

522108 is a wasteful number, since it uses less digits than its factorization.

522108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14513 (or 14508 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 522108 is about 722.5704117939. The cubic root of 522108 is about 80.5230313587.

It can be divided in two parts, 522 and 108, that added together give a triangular number (630 = T₃₅).

The spelling of 522108 in words is "five hundred twenty-two thousand, one hundred eight".