522266048 has 14 divisors (see below), whose sum is σ = 1036371816. Its totient is φ = 261132992.

The previous prime is 522266047. The next prime is 522266093. The reversal of 522266048 is 840662225.

It is a junction number, because it is equal to n+sod(n) for n = 522265999 and 522266017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (522266047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4080140 + ... + 4080267.

Almost surely, 2^522266048 is an apocalyptic number.

It is an amenable number.

522266048 is a deficient number, since it is larger than the sum of its proper divisors (514105768).

522266048 is an equidigital number, since it uses as much as digits as its factorization.

522266048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8160419 (or 8160409 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 35.

The square root of 522266048 is about 22853.1408782250. The cubic root of 522266048 is about 805.3115561655.

The spelling of 522266048 in words is "five hundred twenty-two million, two hundred sixty-six thousand, forty-eight".