4040004039 has 8 divisors (see below), whose sum is σ = 5395758192. Its totient is φ = 2688792960.

The previous prime is 4040004037. The next prime is 4040004043. The reversal of 4040004039 is 9304000404.

4040004039 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 4040004039 - 2¹ = 4040004037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4040004037) by changing a digit.

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, 1133692 + ... + 1137249.

It is an arithmetic number, because the mean of its divisors is an integer number (674469774).

Almost surely, 2^4040004039 is an apocalyptic number.

4040004039 is a deficient number, since it is larger than the sum of its proper divisors (1355754153).

4040004039 is a wasteful number, since it uses less digits than its factorization.

4040004039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2271537.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 4040004039 is about 63561.0261009056. The cubic root of 4040004039 is about 1592.6753791179.

The spelling of 4040004039 in words is "four billion, forty million, four thousand, thirty-nine".