2852800855 has 16 divisors (see below), whose sum is σ = 3630714624. Its totient is φ = 2144448000.

The previous prime is 2852800831. The next prime is 2852800879. The reversal of 2852800855 is 5580082582.

It is an interprime number because it is at equal distance from previous prime (2852800831) and next prime (2852800879).

It is not a de Polignac number, because 2852800855 - 2⁹ = 2852800343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24730 + ... + 79480.

It is an arithmetic number, because the mean of its divisors is an integer number (226919664).

Almost surely, 2^2852800855 is an apocalyptic number.

2852800855 is a deficient number, since it is larger than the sum of its proper divisors (777913769).

2852800855 is a wasteful number, since it uses less digits than its factorization.

2852800855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55386.

The product of its (nonzero) digits is 256000, while the sum is 43.

The square root of 2852800855 is about 53411.6172288389. The cubic root of 2852800855 is about 1418.2642374855.

The spelling of 2852800855 in words is "two billion, eight hundred fifty-two million, eight hundred thousand, eight hundred fifty-five".