4339861385 has 8 divisors (see below), whose sum is σ = 5208615360. Its totient is φ = 3471367984.

The previous prime is 4339861369. The next prime is 4339861411. The reversal of 4339861385 is 5831689334.

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 4339861385 - 2⁴ = 4339861369 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26405 + ... + 96834.

It is an arithmetic number, because the mean of its divisors is an integer number (651076920).

Almost surely, 2^4339861385 is an apocalyptic number.

It is an amenable number.

4339861385 is a deficient number, since it is larger than the sum of its proper divisors (868753975).

4339861385 is a wasteful number, since it uses less digits than its factorization.

4339861385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130287.

The product of its digits is 1866240, while the sum is 50.

The square root of 4339861385 is about 65877.6243120530. The cubic root of 4339861385 is about 1631.1426848952.

The spelling of 4339861385 in words is "four billion, three hundred thirty-nine million, eight hundred sixty-one thousand, three hundred eighty-five".