2322644044 has 24 divisors (see below), whose sum is σ = 4660146848. Its totient is φ = 992234880.

The previous prime is 2322644041. The next prime is 2322644053. The reversal of 2322644044 is 4404462232.

It is a junction number, because it is equal to n+sod(n) for n = 2322643997 and 2322644015.

It is not an unprimeable number, because it can be changed into a prime (2322644041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123747 + ... + 141274.

Almost surely, 2^2322644044 is an apocalyptic number.

It is an amenable number.

2322644044 is an abundant number, since it is smaller than the sum of its proper divisors (2337502804).

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

2322644044 is a wasteful number, since it uses less digits than its factorization.

2322644044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265345 (or 265343 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 31.

The square root of 2322644044 is about 48193.8174873085. The cubic root of 2322644044 is about 1324.3239069333.

The spelling of 2322644044 in words is "two billion, three hundred twenty-two million, six hundred forty-four thousand, forty-four".