2855526117 has 8 divisors (see below), whose sum is σ = 3816960096. Its totient is φ = 1898888112.

The previous prime is 2855526071. The next prime is 2855526127. The reversal of 2855526117 is 7116255582.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2855526117 - 2²⁴ = 2838748901 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2855526127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1197603 + ... + 1199984.

It is an arithmetic number, because the mean of its divisors is an integer number (477120012).

Almost surely, 2^2855526117 is an apocalyptic number.

It is an amenable number.

2855526117 is a deficient number, since it is larger than the sum of its proper divisors (961433979).

2855526117 is a wasteful number, since it uses less digits than its factorization.

2855526117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2397987.

The product of its digits is 168000, while the sum is 42.

The square root of 2855526117 is about 53437.1230232317. The cubic root of 2855526117 is about 1418.7157132690.

The spelling of 2855526117 in words is "two billion, eight hundred fifty-five million, five hundred twenty-six thousand, one hundred seventeen".