84106084 has 24 divisors (see below), whose sum is σ = 155584800. Its totient is φ = 39672000.

The previous prime is 84106073. The next prime is 84106091. The reversal of 84106084 is 48060148.

84106084 is digitally balanced in base 9, because in such base it contains all the possibile digits an equal number of times.

84106084 is strictly pandigital in base 9.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16872 + ... + 21280.

It is an arithmetic number, because the mean of its divisors is an integer number (6482700).

Almost surely, 2^84106084 is an apocalyptic number.

It is an amenable number.

84106084 is a deficient number, since it is larger than the sum of its proper divisors (71478716).

84106084 is a wasteful number, since it uses less digits than its factorization.

84106084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4683 (or 4681 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 31.

The square root of 84106084 is about 9170.9369205114. The cubic root of 84106084 is about 438.1362002844.

The spelling of 84106084 in words is "eighty-four million, one hundred six thousand, eighty-four".