422324412 has 24 divisors (see below), whose sum is σ = 985757136. Its totient is φ = 140727168.

The previous prime is 422324407. The next prime is 422324417. The reversal of 422324412 is 214423224.

It is an interprime number because it is at equal distance from previous prime (422324407) and next prime (422324417).

It is a super-2 number, since 2×422324412² = 356715817942291488, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422324417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62008 + ... + 68480.

It is an arithmetic number, because the mean of its divisors is an integer number (41073214).

Almost surely, 2^422324412 is an apocalyptic number.

It is an amenable number.

422324412 is an abundant number, since it is smaller than the sum of its proper divisors (563432724).

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

422324412 is a wasteful number, since it uses less digits than its factorization.

422324412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11917 (or 11915 counting only the distinct ones).

The product of its digits is 3072, while the sum is 24.

The square root of 422324412 is about 20550.5331317706. The cubic root of 422324412 is about 750.2662237110.

Adding to 422324412 its reverse (214423224), we get a palindrome (636747636).

The spelling of 422324412 in words is "four hundred twenty-two million, three hundred twenty-four thousand, four hundred twelve".