2559590 has 16 divisors (see below), whose sum is σ = 5026320. Its totient is φ = 930720.

The previous prime is 2559587. The next prime is 2559593. The reversal of 2559590 is 959552.

2559590 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2559587) and next prime (2559593).

It is a self number, because there is not a number n which added to its sum of digits gives 2559590.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2559593) by changing a digit.

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, 11525 + ... + 11744.

It is an arithmetic number, because the mean of its divisors is an integer number (314145).

2^2559590 is an apocalyptic number.

2559590 is a deficient number, since it is larger than the sum of its proper divisors (2466730).

2559590 is a wasteful number, since it uses less digits than its factorization.

2559590 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23287.

The product of its (nonzero) digits is 20250, while the sum is 35.

The square root of 2559590 is about 1599.8718698696. The cubic root of 2559590 is about 136.7907723220.

The spelling of 2559590 in words is "two million, five hundred fifty-nine thousand, five hundred ninety".