4382869439 has 4 divisors (see below), whose sum is σ = 4720013256. Its totient is φ = 4045725624.

The previous prime is 4382869369. The next prime is 4382869451. The reversal of 4382869439 is 9349682834.

4382869439 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4382869439 - 2¹⁶ = 4382803903 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 (4382869039) 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 3 ways as a sum of consecutive naturals, for example, 168571889 + ... + 168571914.

It is an arithmetic number, because the mean of its divisors is an integer number (1180003314).

Almost surely, 2^4382869439 is an apocalyptic number.

4382869439 is a deficient number, since it is larger than the sum of its proper divisors (337143817).

4382869439 is a wasteful number, since it uses less digits than its factorization.

4382869439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337143816.

The product of its digits is 8957952, while the sum is 56.

The square root of 4382869439 is about 66203.2434175245. The cubic root of 4382869439 is about 1636.5131946459.

The spelling of 4382869439 in words is "four billion, three hundred eighty-two million, eight hundred sixty-nine thousand, four hundred thirty-nine".