2889539101 has 8 divisors (see below), whose sum is σ = 2939565600. Its totient is φ = 2839547760.

The previous prime is 2889539063. The next prime is 2889539117. The reversal of 2889539101 is 1019359882.

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 2889539101 - 2²⁵ = 2855984669 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 (2889539131) 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, 198955 + ... + 212983.

It is an arithmetic number, because the mean of its divisors is an integer number (367445700).

Almost surely, 2^2889539101 is an apocalyptic number.

It is an amenable number.

2889539101 is a deficient number, since it is larger than the sum of its proper divisors (50026499).

2889539101 is a wasteful number, since it uses less digits than its factorization.

2889539101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17579.

The product of its (nonzero) digits is 155520, while the sum is 46.

The square root of 2889539101 is about 53754.4333148439. The cubic root of 2889539101 is about 1424.3264038744.

The spelling of 2889539101 in words is "two billion, eight hundred eighty-nine million, five hundred thirty-nine thousand, one hundred one".