500122 has 16 divisors (see below), whose sum is σ = 866880. Its totient is φ = 211968.

The previous prime is 500119. The next prime is 500153. The reversal of 500122 is 221005.

It is a junction number, because it is equal to n+sod(n) for n = 500099 and 500108.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1818 + ... + 2074.

It is an arithmetic number, because the mean of its divisors is an integer number (54180).

2⁵⁰⁰¹²² is an apocalyptic number.

500122 is a deficient number, since it is larger than the sum of its proper divisors (366758).

500122 is a wasteful number, since it uses less digits than its factorization.

500122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 405.

The product of its (nonzero) digits is 20, while the sum is 10.

The square root of 500122 is about 707.1930429522. The cubic root of 500122 is about 79.3765075044.

Adding to 500122 its reverse (221005), we get a palindrome (721127).

The spelling of 500122 in words is "five hundred thousand, one hundred twenty-two".