5724042740 has 96 divisors (see below), whose sum is σ = 13394734080. Its totient is φ = 2042547840.

The previous prime is 5724042713. The next prime is 5724042761. The reversal of 5724042740 is 472404275.

It is a self number, because there is not a number n which added to its sum of digits gives 5724042740.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7745291 + ... + 7746029.

It is an arithmetic number, because the mean of its divisors is an integer number (139528480).

Almost surely, 2^5724042740 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 5724042740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6697367040).

5724042740 is an abundant number, since it is smaller than the sum of its proper divisors (7670691340).

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

5724042740 is a wasteful number, since it uses less digits than its factorization.

5724042740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 854 (or 790 counting only the distinct ones).

The product of its (nonzero) digits is 62720, while the sum is 35.

The square root of 5724042740 is about 75657.4037355235. The cubic root of 5724042740 is about 1788.8240395686.

The spelling of 5724042740 in words is "five billion, seven hundred twenty-four million, forty-two thousand, seven hundred forty".