522848 has 12 divisors (see below), whose sum is σ = 1029420. Its totient is φ = 261408.

The previous prime is 522839. The next prime is 522853. The reversal of 522848 is 848225.

It is a super-2 number, since 2×522848² = 546740062208, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 522848.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 8138 + ... + 8201.

It is an arithmetic number, because the mean of its divisors is an integer number (85785).

2⁵²²⁸⁴⁸ is an apocalyptic number.

It is an amenable number.

522848 is a deficient number, since it is larger than the sum of its proper divisors (506572).

522848 is a wasteful number, since it uses less digits than its factorization.

522848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16349 (or 16341 counting only the distinct ones).

The product of its digits is 5120, while the sum is 29.

The square root of 522848 is about 723.0822913058. The cubic root of 522848 is about 80.5610560035.

The spelling of 522848 in words is "five hundred twenty-two thousand, eight hundred forty-eight".