5724205818 has 16 divisors (see below), whose sum is σ = 11468259840. Its totient is φ = 1904760576.

The previous prime is 5724205793. The next prime is 5724205841. The reversal of 5724205818 is 8185024275.

It is a self number, because there is not a number n which added to its sum of digits gives 5724205818.

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, 823258 + ... + 830181.

It is an arithmetic number, because the mean of its divisors is an integer number (716766240).

Almost surely, 2^5724205818 is an apocalyptic number.

5724205818 is an abundant number, since it is smaller than the sum of its proper divisors (5744054022).

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

5724205818 is a wasteful number, since it uses less digits than its factorization.

5724205818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1654021.

The product of its (nonzero) digits is 179200, while the sum is 42.

The square root of 5724205818 is about 75658.4814677112. The cubic root of 5724205818 is about 1788.8410272752.

The spelling of 5724205818 in words is "five billion, seven hundred twenty-four million, two hundred five thousand, eight hundred eighteen".