2589115 has 4 divisors (see below), whose sum is σ = 3106944. Its totient is φ = 2071288.

The previous prime is 2589113. The next prime is 2589121. The reversal of 2589115 is 5119852.

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

It is a cyclic number.

It is not a de Polignac number, because 2589115 - 2¹ = 2589113 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

2589115 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2589113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 258907 + ... + 258916.

It is an arithmetic number, because the mean of its divisors is an integer number (776736).

2^2589115 is an apocalyptic number.

2589115 is a deficient number, since it is larger than the sum of its proper divisors (517829).

2589115 is an equidigital number, since it uses as much as digits as its factorization.

2589115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517828.

The product of its digits is 3600, while the sum is 31.

The square root of 2589115 is about 1609.0727143296. The cubic root of 2589115 is about 137.3147256709.

It can be divided in two parts, 2589 and 115, that added together give a square (2704 = 52²).

The spelling of 2589115 in words is "two million, five hundred eighty-nine thousand, one hundred fifteen".