2588530 has 16 divisors (see below), whose sum is σ = 5325120. Its totient is φ = 887472.

The previous prime is 2588527. The next prime is 2588543. The reversal of 2588530 is 358852.

It is a junction number, because it is equal to n+sod(n) for n = 2588492 and 2588501.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18420 + ... + 18559.

It is an arithmetic number, because the mean of its divisors is an integer number (332820).

2^2588530 is an apocalyptic number.

2588530 is an abundant number, since it is smaller than the sum of its proper divisors (2736590).

2588530 is a wasteful number, since it uses less digits than its factorization.

2588530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36993.

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 2588530 is about 1608.8909223437. The cubic root of 2588530 is about 137.3043829907.

The spelling of 2588530 in words is "two million, five hundred eighty-eight thousand, five hundred thirty".