2520595 has 16 divisors (see below), whose sum is σ = 3771648. Its totient is φ = 1571040.

The previous prime is 2520587. The next prime is 2520601. The reversal of 2520595 is 5950252.

2520595 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 2520595 - 2³ = 2520587 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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, 2889 + ... + 3658.

It is an arithmetic number, because the mean of its divisors is an integer number (235728).

2^2520595 is an apocalyptic number.

2520595 is a deficient number, since it is larger than the sum of its proper divisors (1251053).

2520595 is a wasteful number, since it uses less digits than its factorization.

2520595 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6570.

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 2520595 is about 1587.6381829624. The cubic root of 2520595 is about 136.0925516212.

The spelling of 2520595 in words is "two million, five hundred twenty thousand, five hundred ninety-five".