500838 has 16 divisors (see below), whose sum is σ = 1078896. Its totient is φ = 154080.

The previous prime is 500831. The next prime is 500839. The reversal of 500838 is 838005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500831) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3133 + ... + 3288.

It is an arithmetic number, because the mean of its divisors is an integer number (67431).

2⁵⁰⁰⁸³⁸ is an apocalyptic number.

500838 is an abundant number, since it is smaller than the sum of its proper divisors (578058).

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

500838 is a wasteful number, since it uses less digits than its factorization.

500838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6439.

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 500838 is about 707.6990885963. The cubic root of 500838 is about 79.4143692521.

The spelling of 500838 in words is "five hundred thousand, eight hundred thirty-eight".