2588489 has 4 divisors (see below), whose sum is σ = 2701056. Its totient is φ = 2475924.

The previous prime is 2588477. The next prime is 2588501. The reversal of 2588489 is 9848852.

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 an interprime number because it is at equal distance from previous prime (2588477) and next prime (2588501).

It is a cyclic number.

It is not a de Polignac number, because 2588489 - 2⁴ = 2588473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2588419) 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, 56249 + ... + 56294.

It is an arithmetic number, because the mean of its divisors is an integer number (675264).

2^2588489 is an apocalyptic number.

It is an amenable number.

2588489 is a deficient number, since it is larger than the sum of its proper divisors (112567).

2588489 is a wasteful number, since it uses less digits than its factorization.

2588489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112566.

The product of its digits is 184320, while the sum is 44.

The square root of 2588489 is about 1608.8781805967. The cubic root of 2588489 is about 137.3036580607.

The spelling of 2588489 in words is "two million, five hundred eighty-eight thousand, four hundred eighty-nine".