4406042239 has 8 divisors (see below), whose sum is σ = 4620414960. Its totient is φ = 4195832256.

The previous prime is 4406042237. The next prime is 4406042293. The reversal of 4406042239 is 9322406044.

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

It is a cyclic number.

It is not a de Polignac number, because 4406042239 - 2¹ = 4406042237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4406042231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1038517 + ... + 1042750.

It is an arithmetic number, because the mean of its divisors is an integer number (577551870).

Almost surely, 2^4406042239 is an apocalyptic number.

4406042239 is a deficient number, since it is larger than the sum of its proper divisors (214372721).

4406042239 is a wasteful number, since it uses less digits than its factorization.

4406042239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2081369.

The product of its (nonzero) digits is 41472, while the sum is 34.

The square root of 4406042239 is about 66378.0252719226. The cubic root of 4406042239 is about 1639.3922791676.

The spelling of 4406042239 in words is "four billion, four hundred six million, forty-two thousand, two hundred thirty-nine".