500112822 has 16 divisors (see below), whose sum is σ = 1091155392. Its totient is φ = 151549320.

The previous prime is 500112797. The next prime is 500112827. The reversal of 500112822 is 228211005.

It is a happy number.

It is a super-2 number, since 2×500112822² = 500225669457607368, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500112827) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3788668 + ... + 3788799.

It is an arithmetic number, because the mean of its divisors is an integer number (68197212).

Almost surely, 2^500112822 is an apocalyptic number.

500112822 is an abundant number, since it is smaller than the sum of its proper divisors (591042570).

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

500112822 is a wasteful number, since it uses less digits than its factorization.

500112822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7577483.

The product of its (nonzero) digits is 320, while the sum is 21.

The square root of 500112822 is about 22363.2024093152. The cubic root of 500112822 is about 793.7602194150.

Adding to 500112822 its reverse (228211005), we get a palindrome (728323827).

The spelling of 500112822 in words is "five hundred million, one hundred twelve thousand, eight hundred twenty-two".