522074476 has 48 divisors (see below), whose sum is σ = 1199036160. Its totient is φ = 192697920.

The previous prime is 522074473. The next prime is 522074489. The reversal of 522074476 is 674470225.

It is not an unprimeable number, because it can be changed into a prime (522074473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38755 + ... + 50458.

It is an arithmetic number, because the mean of its divisors is an integer number (24979920).

Almost surely, 2^522074476 is an apocalyptic number.

It is an amenable number.

522074476 is an abundant number, since it is smaller than the sum of its proper divisors (676961684).

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

522074476 is a wasteful number, since it uses less digits than its factorization.

522074476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89254 (or 89252 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 37.

The square root of 522074476 is about 22848.9491224432. The cubic root of 522074476 is about 805.2130788900.

The spelling of 522074476 in words is "five hundred twenty-two million, seventy-four thousand, four hundred seventy-six".