84835 has 12 divisors (see below), whose sum is σ = 109728. Its totient is φ = 62928.

The previous prime is 84827. The next prime is 84857. The reversal of 84835 is 53848.

It is not a de Polignac number, because 84835 - 2³ = 84827 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1782 + ... + 1828.

It is an arithmetic number, because the mean of its divisors is an integer number (9144).

2⁸⁴⁸³⁵ is an apocalyptic number.

84835 is a deficient number, since it is larger than the sum of its proper divisors (24893).

84835 is a wasteful number, since it uses less digits than its factorization.

84835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90 (or 71 counting only the distinct ones).

The product of its digits is 3840, while the sum is 28.

The square root of 84835 is about 291.2644846184. The cubic root of 84835 is about 43.9398282185.

It can be divided in two parts, 84 and 835, that added together give a palindrome (919).

The spelling of 84835 in words is "eighty-four thousand, eight hundred thirty-five".