3889557159 has 8 divisors (see below), whose sum is σ = 5189788800. Its totient is φ = 2591181816.

The previous prime is 3889557079. The next prime is 3889557193. The reversal of 3889557159 is 9517559883.

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

It is not a de Polignac number, because 3889557159 - 2⁸ = 3889556903 is a prime.

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3889552159) 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, 459177 + ... + 467570.

It is an arithmetic number, because the mean of its divisors is an integer number (648723600).

Almost surely, 2^3889557159 is an apocalyptic number.

3889557159 is a deficient number, since it is larger than the sum of its proper divisors (1300231641).

3889557159 is a wasteful number, since it uses less digits than its factorization.

3889557159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 928149.

The product of its digits is 13608000, while the sum is 60.

The square root of 3889557159 is about 62366.3142970626. The cubic root of 3889557159 is about 1572.6547319144.

The spelling of 3889557159 in words is "three billion, eight hundred eighty-nine million, five hundred fifty-seven thousand, one hundred fifty-nine".