504545968 has 20 divisors (see below), whose sum is σ = 977990728. Its totient is φ = 252161280.

The previous prime is 504545957. The next prime is 504545983. The reversal of 504545968 is 869545405.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39763 + ... + 50893.

Almost surely, 2^504545968 is an apocalyptic number.

It is an amenable number.

504545968 is a deficient number, since it is larger than the sum of its proper divisors (473444760).

504545968 is a wasteful number, since it uses less digits than its factorization.

504545968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13972 (or 13966 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 46.

The square root of 504545968 is about 22462.1007031845. The cubic root of 504545968 is about 796.0986973904.

The spelling of 504545968 in words is "five hundred four million, five hundred forty-five thousand, nine hundred sixty-eight".