5719637440 has 112 divisors (see below), whose sum is σ = 14884420320. Its totient is φ = 2076180480.

The previous prime is 5719637419. The next prime is 5719637449. The reversal of 5719637440 is 447369175.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5719637449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2705824 + ... + 2707936.

It is an arithmetic number, because the mean of its divisors is an integer number (132896610).

Almost surely, 2^5719637440 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 5719637440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7442210160).

5719637440 is an abundant number, since it is smaller than the sum of its proper divisors (9164782880).

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

5719637440 is a wasteful number, since it uses less digits than its factorization.

5719637440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2910 (or 2900 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 46.

The square root of 5719637440 is about 75628.2846559407. The cubic root of 5719637440 is about 1788.3650208085.

The spelling of 5719637440 in words is "five billion, seven hundred nineteen million, six hundred thirty-seven thousand, four hundred forty".