5724043878 has 24 divisors (see below), whose sum is σ = 13317163992. Its totient is φ = 1635441024.

The previous prime is 5724043877. The next prime is 5724043889. The reversal of 5724043878 is 8783404275.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5724043877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9734475 + ... + 9735062.

It is an arithmetic number, because the mean of its divisors is an integer number (554881833).

Almost surely, 2^5724043878 is an apocalyptic number.

5724043878 is an abundant number, since it is smaller than the sum of its proper divisors (7593120114).

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

5724043878 is a wasteful number, since it uses less digits than its factorization.

5724043878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19469556 (or 19469549 counting only the distinct ones).

The product of its (nonzero) digits is 1505280, while the sum is 48.

The square root of 5724043878 is about 75657.4112562676. The cubic root of 5724043878 is about 1788.8241581142.

The spelling of 5724043878 in words is "five billion, seven hundred twenty-four million, forty-three thousand, eight hundred seventy-eight".