2532555 has 24 divisors (see below), whose sum is σ = 4429152. Its totient is φ = 1338624.

The previous prime is 2532527. The next prime is 2532559. The reversal of 2532555 is 5552352.

2532555 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2532555 - 2¹⁶ = 2467019 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2532559) 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 23 ways as a sum of consecutive naturals, for example, 7347 + ... + 7683.

It is an arithmetic number, because the mean of its divisors is an integer number (184548).

2^2532555 is an apocalyptic number.

2532555 is a deficient number, since it is larger than the sum of its proper divisors (1896597).

2532555 is a wasteful number, since it uses less digits than its factorization.

2532555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 515 (or 512 counting only the distinct ones).

The product of its digits is 7500, while the sum is 27.

The square root of 2532555 is about 1591.4003267563. The cubic root of 2532555 is about 136.3074611041.

The spelling of 2532555 in words is "two million, five hundred thirty-two thousand, five hundred fifty-five".