500117882 has 32 divisors (see below), whose sum is σ = 848378880. Its totient is φ = 219138480.

The previous prime is 500117881. The next prime is 500117927. The reversal of 500117882 is 288711005.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (500117881) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65669 + ... + 72887.

It is an arithmetic number, because the mean of its divisors is an integer number (26511840).

Almost surely, 2^500117882 is an apocalyptic number.

500117882 is a deficient number, since it is larger than the sum of its proper divisors (348260998).

500117882 is a wasteful number, since it uses less digits than its factorization.

500117882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7346.

The product of its (nonzero) digits is 4480, while the sum is 32.

The square root of 500117882 is about 22363.3155413056. The cubic root of 500117882 is about 793.7628964197.

Adding to 500117882 its reverse (288711005), we get a palindrome (788828887).

The spelling of 500117882 in words is "five hundred million, one hundred seventeen thousand, eight hundred eighty-two".