2588889892 has 12 divisors (see below), whose sum is σ = 4531363200. Its totient is φ = 1294214696.

The previous prime is 2588889883. The next prime is 2588889899. The reversal of 2588889892 is 2989888852.

It is not an unprimeable number, because it can be changed into a prime (2588889899) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30892 + ... + 78307.

It is an arithmetic number, because the mean of its divisors is an integer number (377613600).

Almost surely, 2^2588889892 is an apocalyptic number.

It is an amenable number.

2588889892 is a deficient number, since it is larger than the sum of its proper divisors (1942473308).

2588889892 is a wasteful number, since it uses less digits than its factorization.

2588889892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115130 (or 115128 counting only the distinct ones).

The product of its digits is 53084160, while the sum is 67.

The square root of 2588889892 is about 50881.1349323106. The cubic root of 2588889892 is about 1373.1074599199.

The spelling of 2588889892 in words is "two billion, five hundred eighty-eight million, eight hundred eighty-nine thousand, eight hundred ninety-two".