497941522 has 16 divisors (see below), whose sum is σ = 804809880. Its totient is φ = 229692672.

The previous prime is 497941481. The next prime is 497941529. The reversal of 497941522 is 225149794.

It can be written as a sum of positive squares in 4 ways, for example, as 178997641 + 318943881 = 13379^2 + 17859^2 .

It is not an unprimeable number, because it can be changed into a prime (497941529) 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 7 ways as a sum of consecutive naturals, for example, 56554 + ... + 64762.

Almost surely, 2^497941522 is an apocalyptic number.

497941522 is a deficient number, since it is larger than the sum of its proper divisors (306868358).

497941522 is a wasteful number, since it uses less digits than its factorization.

497941522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10557.

The product of its digits is 181440, while the sum is 43.

The square root of 497941522 is about 22314.6033350360. The cubic root of 497941522 is about 792.6098177651.

The spelling of 497941522 in words is "four hundred ninety-seven million, nine hundred forty-one thousand, five hundred twenty-two".