3989286741 has 8 divisors (see below), whose sum is σ = 5802598944. Its totient is φ = 2417749520.

The previous prime is 3989286703. The next prime is 3989286751. The reversal of 3989286741 is 1476829893.

3989286741 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 a cyclic number.

It is not a de Polignac number, because 3989286741 - 2³⁰ = 2915544917 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3989286751) 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, 60443706 + ... + 60443771.

It is an arithmetic number, because the mean of its divisors is an integer number (725324868).

Almost surely, 2^3989286741 is an apocalyptic number.

It is an amenable number.

3989286741 is a deficient number, since it is larger than the sum of its proper divisors (1813312203).

3989286741 is a wasteful number, since it uses less digits than its factorization.

3989286741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120887491.

The product of its digits is 5225472, while the sum is 57.

The square root of 3989286741 is about 63160.8006678193. The cubic root of 3989286741 is about 1585.9825983078.

The spelling of 3989286741 in words is "three billion, nine hundred eighty-nine million, two hundred eighty-six thousand, seven hundred forty-one".