3087589 has 4 divisors (see below), whose sum is σ = 3221856. Its totient is φ = 2953324.

The previous prime is 3087583. The next prime is 3087599. The reversal of 3087589 is 9857803.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3087589 is a prime.

It is a Duffinian number.

3087589 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3087583) 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, 67099 + ... + 67144.

It is an arithmetic number, because the mean of its divisors is an integer number (805464).

Almost surely, 2^3087589 is an apocalyptic number.

It is an amenable number.

3087589 is a deficient number, since it is larger than the sum of its proper divisors (134267).

3087589 is a wasteful number, since it uses less digits than its factorization.

3087589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134266.

The product of its (nonzero) digits is 60480, while the sum is 40.

The square root of 3087589 is about 1757.1536643106. The cubic root of 3087589 is about 145.6151275642.

The spelling of 3087589 in words is "three million, eighty-seven thousand, five hundred eighty-nine".