500422432 has 24 divisors (see below), whose sum is σ = 985969152. Its totient is φ = 250017600.

The previous prime is 500422423. The next prime is 500422441. The reversal of 500422432 is 234224005.

It is an interprime number because it is at equal distance from previous prime (500422423) and next prime (500422441).

It is a super-2 number, since 2×500422432² = 500845220897589248, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41757 + ... + 52387.

It is an arithmetic number, because the mean of its divisors is an integer number (41082048).

Almost surely, 2^500422432 is an apocalyptic number.

It is an amenable number.

500422432 is a deficient number, since it is larger than the sum of its proper divisors (485546720).

500422432 is a wasteful number, since it uses less digits than its factorization.

500422432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12112 (or 12104 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 22.

The square root of 500422432 is about 22370.1236474008. The cubic root of 500422432 is about 793.9239860652.

Adding to 500422432 its reverse (234224005), we get a palindrome (734646437).

The spelling of 500422432 in words is "five hundred million, four hundred twenty-two thousand, four hundred thirty-two".