2588855 has 8 divisors (see below), whose sum is σ = 3115392. Its totient is φ = 2065248.

The previous prime is 2588827. The next prime is 2588869. The reversal of 2588855 is 5588852.

2588855 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2588855 is a prime.

It is a super-2 number, since 2×2588855² = 13404340422050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2609 + ... + 3461.

It is an arithmetic number, because the mean of its divisors is an integer number (389424).

2^2588855 is an apocalyptic number.

2588855 is a deficient number, since it is larger than the sum of its proper divisors (526537).

2588855 is an equidigital number, since it uses as much as digits as its factorization.

2588855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1465.

The product of its digits is 128000, while the sum is 41.

The square root of 2588855 is about 1608.9919204272. The cubic root of 2588855 is about 137.3101291165.

It can be divided in two parts, 2588 and 855, that added together give a palindrome (3443).

The spelling of 2588855 in words is "two million, five hundred eighty-eight thousand, eight hundred fifty-five".