2321332844 has 12 divisors (see below), whose sum is σ = 4062688224. Its totient is φ = 1160564784.

The previous prime is 2321332843. The next prime is 2321332873. The reversal of 2321332844 is 4482331232.

2321332844 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2321332844.

It is not an unprimeable number, because it can be changed into a prime (2321332841) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52562 + ... + 86054.

It is an arithmetic number, because the mean of its divisors is an integer number (338557352).

Almost surely, 2^2321332844 is an apocalyptic number.

It is an amenable number.

2321332844 is a deficient number, since it is larger than the sum of its proper divisors (1741355380).

2321332844 is a wasteful number, since it uses less digits than its factorization.

2321332844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50824 (or 50822 counting only the distinct ones).

The product of its digits is 27648, while the sum is 32.

The square root of 2321332844 is about 48180.2121622560. The cubic root of 2321332844 is about 1324.0746535916.

The spelling of 2321332844 in words is "two billion, three hundred twenty-one million, three hundred thirty-two thousand, eight hundred forty-four".