854832117 has 16 divisors (see below), whose sum is σ = 1157054528. Its totient is φ = 561271680.

The previous prime is 854832091. The next prime is 854832137. The reversal of 854832117 is 711238458.

It is not a de Polignac number, because 854832117 - 2¹⁵ = 854799349 is a prime.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (854832137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 175203 + ... + 180015.

It is an arithmetic number, because the mean of its divisors is an integer number (72315908).

Almost surely, 2^854832117 is an apocalyptic number.

It is an amenable number.

854832117 is a deficient number, since it is larger than the sum of its proper divisors (302222411).

854832117 is a wasteful number, since it uses less digits than its factorization.

854832117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5700.

The product of its digits is 53760, while the sum is 39.

The square root of 854832117 is about 29237.5121547645. The cubic root of 854832117 is about 949.0598703143.

The spelling of 854832117 in words is "eight hundred fifty-four million, eight hundred thirty-two thousand, one hundred seventeen".