5720191344 has 120 divisors (see below), whose sum is σ = 18516231552. Its totient is φ = 1614625920.

The previous prime is 5720191343. The next prime is 5720191349. The reversal of 5720191344 is 4431910275.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 5720191299 and 5720191308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5720191343) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 49479 + ... + 117849.

Almost surely, 2^5720191344 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 5720191344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9258115776).

5720191344 is an abundant number, since it is smaller than the sum of its proper divisors (12796040208).

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

5720191344 is a wasteful number, since it uses less digits than its factorization.

5720191344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68475 (or 68466 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 5720191344 is about 75631.9465834379. The cubic root of 5720191344 is about 1788.4227488594.

The spelling of 5720191344 in words is "five billion, seven hundred twenty million, one hundred ninety-one thousand, three hundred forty-four".