5724840384 has 42 divisors (see below), whose sum is σ = 16409222960. Its totient is φ = 1908279936.

The previous prime is 5724840349. The next prime is 5724840397. The reversal of 5724840384 is 4830484275.

It is a happy number.

5724840384 is a `hidden beast` number, since 572 + 4 + 8 + 40 + 38 + 4 = 666.

It is a congruent number.

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 5 ways as a sum of consecutive naturals, for example, 4968904 + ... + 4970055.

Almost surely, 2^5724840384 is an apocalyptic number.

It is an amenable number.

5724840384 is an abundant number, since it is smaller than the sum of its proper divisors (10684382576).

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

5724840384 is a wasteful number, since it uses less digits than its factorization.

5724840384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9938977 (or 9938964 counting only the distinct ones).

The product of its (nonzero) digits is 860160, while the sum is 45.

The square root of 5724840384 is about 75662.6749725385. The cubic root of 5724840384 is about 1788.9071264447.

The spelling of 5724840384 in words is "five billion, seven hundred twenty-four million, eight hundred forty thousand, three hundred eighty-four".