500468747 has 4 divisors (see below), whose sum is σ = 517726320. Its totient is φ = 483211176.

The previous prime is 500468741. The next prime is 500468767. The reversal of 500468747 is 747864005.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-500468747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (500468741) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8628743 + ... + 8628800.

It is an arithmetic number, because the mean of its divisors is an integer number (129431580).

Almost surely, 2^500468747 is an apocalyptic number.

500468747 is a deficient number, since it is larger than the sum of its proper divisors (17257573).

500468747 is a wasteful number, since it uses less digits than its factorization.

500468747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17257572.

The product of its (nonzero) digits is 188160, while the sum is 41.

The square root of 500468747 is about 22371.1588211250. The cubic root of 500468747 is about 793.9484783426.

The spelling of 500468747 in words is "five hundred million, four hundred sixty-eight thousand, seven hundred forty-seven".