2552586 has 32 divisors (see below), whose sum is σ = 5443200. Its totient is φ = 796224.

The previous prime is 2552581. The next prime is 2552587. The reversal of 2552586 is 6852552.

2552586 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2552581) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7140 + ... + 7488.

It is an arithmetic number, because the mean of its divisors is an integer number (170100).

2^2552586 is an apocalyptic number.

2552586 is an abundant number, since it is smaller than the sum of its proper divisors (2890614).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2552586 is a wasteful number, since it uses less digits than its factorization.

2552586 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430.

The product of its digits is 24000, while the sum is 33.

The square root of 2552586 is about 1597.6814450947. The cubic root of 2552586 is about 136.6658880252.

The spelling of 2552586 in words is "two million, five hundred fifty-two thousand, five hundred eighty-six".