500240004 has 48 divisors (see below), whose sum is σ = 1288707840. Its totient is φ = 149758240.

The previous prime is 500240003. The next prime is 500240033. The reversal of 500240004 is 400042005.

It is not an unprimeable number, because it can be changed into a prime (500240003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11874 + ... + 33785.

It is an arithmetic number, because the mean of its divisors is an integer number (26848080).

Almost surely, 2^500240004 is an apocalyptic number.

It is an amenable number.

500240004 is an abundant number, since it is smaller than the sum of its proper divisors (788467836).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

500240004 is a wasteful number, since it uses less digits than its factorization.

500240004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45760 (or 45758 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 15.

The square root of 500240004 is about 22366.0457837321. The cubic root of 500240004 is about 793.8274998708.

Adding to 500240004 its reverse (400042005), we get a palindrome (900282009).

The spelling of 500240004 in words is "five hundred million, two hundred forty thousand, four".