507503068 has 12 divisors (see below), whose sum is σ = 888345360. Its totient is φ = 253690112.

The previous prime is 507503041. The next prime is 507503069. The reversal of 507503068 is 860305705.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (507503069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6780 + ... + 32572.

It is an arithmetic number, because the mean of its divisors is an integer number (74028780).

Almost surely, 2^507503068 is an apocalyptic number.

It is an amenable number.

507503068 is a deficient number, since it is larger than the sum of its proper divisors (380842292).

507503068 is a wasteful number, since it uses less digits than its factorization.

507503068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30716 (or 30714 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 507503068 is about 22527.8287457979. The cubic root of 507503068 is about 797.6509571649.

The spelling of 507503068 in words is "five hundred seven million, five hundred three thousand, sixty-eight".