504534916 has 6 divisors (see below), whose sum is σ = 882936110. Its totient is φ = 252267456.

The previous prime is 504534913. The next prime is 504534929. The reversal of 504534916 is 619435405.

It can be written as a sum of positive squares in only one way, i.e., 479434816 + 25100100 = 21896^2 + 5010^2 .

It is not an unprimeable number, because it can be changed into a prime (504534913) by changing a digit.

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 as a sum of consecutive naturals, namely, 63066861 + ... + 63066868.

Almost surely, 2^504534916 is an apocalyptic number.

It is an amenable number.

504534916 is a deficient number, since it is larger than the sum of its proper divisors (378401194).

504534916 is a wasteful number, since it uses less digits than its factorization.

504534916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126133733 (or 126133731 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 37.

The square root of 504534916 is about 22461.8546874473. The cubic root of 504534916 is about 796.0928845424.

The spelling of 504534916 in words is "five hundred four million, five hundred thirty-four thousand, nine hundred sixteen".