500508404 has 12 divisors (see below), whose sum is σ = 955516128. Its totient is φ = 227503800.

The previous prime is 500508403. The next prime is 500508413. The reversal of 500508404 is 404805005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500508401) 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, 5687552 + ... + 5687639.

It is an arithmetic number, because the mean of its divisors is an integer number (79626344).

Almost surely, 2^500508404 is an apocalyptic number.

It is an amenable number.

500508404 is a deficient number, since it is larger than the sum of its proper divisors (455007724).

500508404 is a wasteful number, since it uses less digits than its factorization.

500508404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11375206 (or 11375204 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 26.

The square root of 500508404 is about 22372.0451456723. The cubic root of 500508404 is about 793.9694485386.

The spelling of 500508404 in words is "five hundred million, five hundred eight thousand, four hundred four".