2588888 has 16 divisors (see below), whose sum is σ = 5022000. Its totient is φ = 1249696.

The previous prime is 2588869. The next prime is 2588893. The reversal of 2588888 is 8888852.

It is a plaindrome in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5348 + ... + 5811.

It is an arithmetic number, because the mean of its divisors is an integer number (313875).

2^2588888 is an apocalyptic number.

It is an amenable number.

2588888 is a deficient number, since it is larger than the sum of its proper divisors (2433112).

2588888 is a wasteful number, since it uses less digits than its factorization.

2588888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11194 (or 11190 counting only the distinct ones).

The product of its digits is 327680, while the sum is 47.

The square root of 2588888 is about 1609.0021752627. The cubic root of 2588888 is about 137.3107125424.

The spelling of 2588888 in words is "two million, five hundred eighty-eight thousand, eight hundred eighty-eight".