2596259 has 4 divisors (see below), whose sum is σ = 2601600. Its totient is φ = 2590920.

The previous prime is 2596247. The next prime is 2596277. The reversal of 2596259 is 9526952.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2596259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2596229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1859 + ... + 2940.

It is an arithmetic number, because the mean of its divisors is an integer number (650400).

2^2596259 is an apocalyptic number.

2596259 is a deficient number, since it is larger than the sum of its proper divisors (5341).

2596259 is an equidigital number, since it uses as much as digits as its factorization.

2596259 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5340.

The product of its digits is 48600, while the sum is 38.

The square root of 2596259 is about 1611.2910972261. The cubic root of 2596259 is about 137.4409046329.

The spelling of 2596259 in words is "two million, five hundred ninety-six thousand, two hundred fifty-nine".