500443113 has 8 divisors (see below), whose sum is σ = 673736128. Its totient is φ = 330389424.

The previous prime is 500443103. The next prime is 500443129. The reversal of 500443113 is 311344005.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 500443113 - 2⁶ = 500443049 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 500443113.

It is not an unprimeable number, because it can be changed into a prime (500443103) 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 7 ways as a sum of consecutive naturals, for example, 809470 + ... + 810087.

It is an arithmetic number, because the mean of its divisors is an integer number (84217016).

Almost surely, 2^500443113 is an apocalyptic number.

It is an amenable number.

500443113 is a deficient number, since it is larger than the sum of its proper divisors (173293015).

500443113 is a wasteful number, since it uses less digits than its factorization.

500443113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1619663.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 500443113 is about 22370.5858886172. The cubic root of 500443113 is about 793.9349227690.

Adding to 500443113 its reverse (311344005), we get a palindrome (811787118).

The spelling of 500443113 in words is "five hundred million, four hundred forty-three thousand, one hundred thirteen".