2322531412 has 12 divisors (see below), whose sum is σ = 4064991840. Its totient is φ = 1161105176.

The previous prime is 2322531389. The next prime is 2322531413. The reversal of 2322531412 is 2141352232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2322531413) 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 3 ways as a sum of consecutive naturals, for example, 3958 + ... + 68269.

It is an arithmetic number, because the mean of its divisors is an integer number (338749320).

Almost surely, 2^2322531412 is an apocalyptic number.

It is an amenable number.

2322531412 is a deficient number, since it is larger than the sum of its proper divisors (1742460428).

2322531412 is a wasteful number, since it uses less digits than its factorization.

2322531412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80270 (or 80268 counting only the distinct ones).

The product of its digits is 2880, while the sum is 25.

The square root of 2322531412 is about 48192.6489415139. The cubic root of 2322531412 is about 1324.3024997699.

Adding to 2322531412 its reverse (2141352232), we get a palindrome (4463883644).

The spelling of 2322531412 in words is "two billion, three hundred twenty-two million, five hundred thirty-one thousand, four hundred twelve".