2585936 has 20 divisors (see below), whose sum is σ = 5228832. Its totient is φ = 1236576.

The previous prime is 2585929. The next prime is 2585941. The reversal of 2585936 is 6395852.

2585936 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2585936.

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 3 ways as a sum of consecutive naturals, for example, 3146 + ... + 3881.

2^2585936 is an apocalyptic number.

It is an amenable number.

2585936 is an abundant number, since it is smaller than the sum of its proper divisors (2642896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2585936 is a wasteful number, since it uses less digits than its factorization.

2585936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7058 (or 7052 counting only the distinct ones).

The product of its digits is 64800, while the sum is 38.

The square root of 2585936 is about 1608.0845748903. The cubic root of 2585936 is about 137.2585028182.

The spelling of 2585936 in words is "two million, five hundred eighty-five thousand, nine hundred thirty-six".