5724720764 has 24 divisors (see below), whose sum is σ = 11683106400. Its totient is φ = 2453451168.

The previous prime is 5724720751. The next prime is 5724720779. The reversal of 5724720764 is 4670274275.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2084897 + ... + 2087640.

It is an arithmetic number, because the mean of its divisors is an integer number (486796100).

Almost surely, 2^5724720764 is an apocalyptic number.

It is an amenable number.

5724720764 is an abundant number, since it is smaller than the sum of its proper divisors (5958385636).

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

5724720764 is a wasteful number, since it uses less digits than its factorization.

5724720764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4172562 (or 4172546 counting only the distinct ones).

The product of its (nonzero) digits is 658560, while the sum is 44.

The square root of 5724720764 is about 75661.8844861797. The cubic root of 5724720764 is about 1788.8946666760.

The spelling of 5724720764 in words is "five billion, seven hundred twenty-four million, seven hundred twenty thousand, seven hundred sixty-four".