522441224 has 32 divisors (see below), whose sum is σ = 1006538400. Its totient is φ = 254123520.

The previous prime is 522441203. The next prime is 522441253. The reversal of 522441224 is 422144225.

It is a junction number, because it is equal to n+sod(n) for n = 522441193 and 522441202.

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 in 7 ways as a sum of consecutive naturals, for example, 40079 + ... + 51489.

It is an arithmetic number, because the mean of its divisors is an integer number (31454325).

Almost surely, 2^522441224 is an apocalyptic number.

It is an amenable number.

522441224 is a deficient number, since it is larger than the sum of its proper divisors (484097176).

522441224 is a wasteful number, since it uses less digits than its factorization.

522441224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11573 (or 11569 counting only the distinct ones).

The product of its digits is 5120, while the sum is 26.

The square root of 522441224 is about 22856.9732029418. The cubic root of 522441224 is about 805.4015840278.

Adding to 522441224 its reverse (422144225), we get a palindrome (944585449).

The spelling of 522441224 in words is "five hundred twenty-two million, four hundred forty-one thousand, two hundred twenty-four".