500605051 has 4 divisors (see below), whose sum is σ = 522370512. Its totient is φ = 478839592.

The previous prime is 500605013. The next prime is 500605057. The reversal of 500605051 is 150506005.

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

It is a cyclic number.

It is not a de Polignac number, because 500605051 - 2¹¹ = 500603003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (500605057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10882696 + ... + 10882741.

It is an arithmetic number, because the mean of its divisors is an integer number (130592628).

Almost surely, 2^500605051 is an apocalyptic number.

500605051 is a deficient number, since it is larger than the sum of its proper divisors (21765461).

500605051 is a wasteful number, since it uses less digits than its factorization.

500605051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21765460.

The product of its (nonzero) digits is 750, while the sum is 22.

The square root of 500605051 is about 22374.2050361572. The cubic root of 500605051 is about 794.0205497963.

The spelling of 500605051 in words is "five hundred million, six hundred five thousand, fifty-one".