2887348089 has 16 divisors (see below), whose sum is σ = 3893284224. Its totient is φ = 1903238400.

The previous prime is 2887348081. The next prime is 2887348109. The reversal of 2887348089 is 9808437882.

It is not a de Polignac number, because 2887348089 - 2³ = 2887348081 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2887348081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 132604 + ... + 152834.

It is an arithmetic number, because the mean of its divisors is an integer number (243330264).

Almost surely, 2^2887348089 is an apocalyptic number.

It is an amenable number.

2887348089 is a deficient number, since it is larger than the sum of its proper divisors (1005936135).

2887348089 is a wasteful number, since it uses less digits than its factorization.

2887348089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20768.

The product of its (nonzero) digits is 6193152, while the sum is 57.

The square root of 2887348089 is about 53734.0496240512. The cubic root of 2887348089 is about 1423.9663112283.

The spelling of 2887348089 in words is "two billion, eight hundred eighty-seven million, three hundred forty-eight thousand, eighty-nine".