2444484744 has 192 divisors, whose sum is σ = 7446479040. Its totient is φ = 746807040.

The previous prime is 2444484727. The next prime is 2444484751. The reversal of 2444484744 is 4474844442.

It is a self number, because there is not a number n which added to its sum of digits gives 2444484744.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 4978339 + ... + 4978829.

It is an arithmetic number, because the mean of its divisors is an integer number (38783745).

Almost surely, 2^2444484744 is an apocalyptic number.

2444484744 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2444484744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3723239520).

2444484744 is an abundant number, since it is smaller than the sum of its proper divisors (5001994296).

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

2444484744 is a wasteful number, since it uses less digits than its factorization.

2444484744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 722 (or 706 counting only the distinct ones).

The product of its digits is 1835008, while the sum is 45.

The square root of 2444484744 is about 49441.7307949469. The cubic root of 2444484744 is about 1347.0874095687.

The spelling of 2444484744 in words is "two billion, four hundred forty-four million, four hundred eighty-four thousand, seven hundred forty-four".