2559205 has 32 divisors (see below), whose sum is σ = 3686400. Its totient is φ = 1684800.

The previous prime is 2559191. The next prime is 2559223. The reversal of 2559205 is 5029552.

2559205 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2559205 - 2⁵ = 2559173 is a prime.

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 31 ways as a sum of consecutive naturals, for example, 32356 + ... + 32434.

It is an arithmetic number, because the mean of its divisors is an integer number (115200).

2^2559205 is an apocalyptic number.

It is an amenable number.

2559205 is a deficient number, since it is larger than the sum of its proper divisors (1127195).

2559205 is a wasteful number, since it uses less digits than its factorization.

2559205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145.

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 2559205 is about 1599.7515432091. The cubic root of 2559205 is about 136.7839135297.

The spelling of 2559205 in words is "two million, five hundred fifty-nine thousand, two hundred five".