505875112 has 16 divisors (see below), whose sum is σ = 979113600. Its totient is φ = 244778160.

The previous prime is 505875109. The next prime is 505875113. The reversal of 505875112 is 211578505.

It is not an unprimeable number, because it can be changed into a prime (505875113) 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 in 3 ways as a sum of consecutive naturals, for example, 1019662 + ... + 1020157.

It is an arithmetic number, because the mean of its divisors is an integer number (61194600).

Almost surely, 2^505875112 is an apocalyptic number.

It is an amenable number.

505875112 is a deficient number, since it is larger than the sum of its proper divisors (473238488).

505875112 is a wasteful number, since it uses less digits than its factorization.

505875112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2039856 (or 2039852 counting only the distinct ones).

The product of its (nonzero) digits is 14000, while the sum is 34.

The square root of 505875112 is about 22491.6676126960. The cubic root of 505875112 is about 796.7971484565.

The spelling of 505875112 in words is "five hundred five million, eight hundred seventy-five thousand, one hundred twelve".