84112116 has 48 divisors (see below), whose sum is σ = 214652928. Its totient is φ = 25423200.

The previous prime is 84112099. The next prime is 84112123. The reversal of 84112116 is 61121148.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84381 + ... + 85371.

It is an arithmetic number, because the mean of its divisors is an integer number (4471936).

Almost surely, 2^84112116 is an apocalyptic number.

It is an amenable number.

84112116 is an abundant number, since it is smaller than the sum of its proper divisors (130540812).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

84112116 is a wasteful number, since it uses less digits than its factorization.

84112116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1652 (or 1650 counting only the distinct ones).

The product of its digits is 384, while the sum is 24.

The square root of 84112116 is about 9171.2657795966. The cubic root of 84112116 is about 438.1466742567.

The spelling of 84112116 in words is "eighty-four million, one hundred twelve thousand, one hundred sixteen".