2593087 has 4 divisors (see below), whose sum is σ = 2963536. Its totient is φ = 2222640.

The previous prime is 2593079. The next prime is 2593091. The reversal of 2593087 is 7803952.

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

It is not a de Polignac number, because 2593087 - 2³ = 2593079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2593067) 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, 185214 + ... + 185227.

It is an arithmetic number, because the mean of its divisors is an integer number (740884).

2^2593087 is an apocalyptic number.

2593087 is a deficient number, since it is larger than the sum of its proper divisors (370449).

2593087 is an equidigital number, since it uses as much as digits as its factorization.

2593087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370448.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 2593087 is about 1610.3064925659. The cubic root of 2593087 is about 137.3849086509.

The spelling of 2593087 in words is "two million, five hundred ninety-three thousand, eighty-seven".