2044383072 has 96 divisors (see below), whose sum is σ = 5603320800. Its totient is φ = 651829248.

The previous prime is 2044383049. The next prime is 2044383091. The reversal of 2044383072 is 2703834402.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 300088 + ... + 306824.

It is an arithmetic number, because the mean of its divisors is an integer number (58367925).

Almost surely, 2^2044383072 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2044383072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2801660400).

2044383072 is an abundant number, since it is smaller than the sum of its proper divisors (3558937728).

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

2044383072 is a wasteful number, since it uses less digits than its factorization.

2044383072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6888 (or 6880 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 33.

The square root of 2044383072 is about 45214.8545502471. The cubic root of 2044383072 is about 1269.1728079000.

The spelling of 2044383072 in words is "two billion, forty-four million, three hundred eighty-three thousand, seventy-two".