13084855 has 16 divisors (see below), whose sum is σ = 18057024. Its totient is φ = 8916480.

The previous prime is 13084823. The next prime is 13084871. The reversal of 13084855 is 55848031.

13084855 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13084855 - 2⁵ = 13084823 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13084855.

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, 4975 + ... + 7135.

It is an arithmetic number, because the mean of its divisors is an integer number (1128564).

Almost surely, 2^13084855 is an apocalyptic number.

13084855 is a deficient number, since it is larger than the sum of its proper divisors (4972169).

13084855 is a wasteful number, since it uses less digits than its factorization.

13084855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2346.

The product of its (nonzero) digits is 19200, while the sum is 34.

The square root of 13084855 is about 3617.2994070162. The cubic root of 13084855 is about 235.6439558423.

The spelling of 13084855 in words is "thirteen million, eighty-four thousand, eight hundred fifty-five".