2684525855 has 32 divisors (see below), whose sum is σ = 3566481408. Its totient is φ = 1923523200.

The previous prime is 2684525839. The next prime is 2684525863. The reversal of 2684525855 is 5585254862.

It is not a de Polignac number, because 2684525855 - 2⁴ = 2684525839 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2469122 + ... + 2470208.

It is an arithmetic number, because the mean of its divisors is an integer number (111452544).

Almost surely, 2^2684525855 is an apocalyptic number.

2684525855 is a deficient number, since it is larger than the sum of its proper divisors (881955553).

2684525855 is a wasteful number, since it uses less digits than its factorization.

2684525855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1727.

The product of its digits is 3840000, while the sum is 50.

The square root of 2684525855 is about 51812.4102411768. The cubic root of 2684525855 is about 1389.8113808205.

The spelling of 2684525855 in words is "two billion, six hundred eighty-four million, five hundred twenty-five thousand, eight hundred fifty-five".