5724863915 has 8 divisors (see below), whose sum is σ = 6870568848. Its totient is φ = 4579403040.

The previous prime is 5724863873. The next prime is 5724863923. The reversal of 5724863915 is 5193684275.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-5724863915 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4676 + ... + 107105.

It is an arithmetic number, because the mean of its divisors is an integer number (858821106).

Almost surely, 2^5724863915 is an apocalyptic number.

5724863915 is a deficient number, since it is larger than the sum of its proper divisors (1145704933).

5724863915 is a wasteful number, since it uses less digits than its factorization.

5724863915 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122029.

The product of its digits is 1814400, while the sum is 50.

The square root of 5724863915 is about 75662.8304717713. The cubic root of 5724863915 is about 1788.9095774426.

The spelling of 5724863915 in words is "five billion, seven hundred twenty-four million, eight hundred sixty-three thousand, nine hundred fifteen".