855016107 has 16 divisors (see below), whose sum is σ = 1246216320. Its totient is φ = 517126400.

The previous prime is 855016069. The next prime is 855016187. The reversal of 855016107 is 701610558.

It is a cyclic number.

It is not a de Polignac number, because 855016107 - 2⁸ = 855015851 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (855016187) 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, 10182 + ... + 42587.

It is an arithmetic number, because the mean of its divisors is an integer number (77888520).

Almost surely, 2^855016107 is an apocalyptic number.

855016107 is a deficient number, since it is larger than the sum of its proper divisors (391200213).

855016107 is a wasteful number, since it uses less digits than its factorization.

855016107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53274.

The product of its (nonzero) digits is 8400, while the sum is 33.

The square root of 855016107 is about 29240.6584570184. The cubic root of 855016107 is about 949.1279558076.

The spelling of 855016107 in words is "eight hundred fifty-five million, sixteen thousand, one hundred seven".