8102084 has 12 divisors (see below), whose sum is σ = 14242704. Its totient is φ = 4032744.

The previous prime is 8102063. The next prime is 8102089. The reversal of 8102084 is 4802018.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (8102089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3554 + ... + 5369.

It is an arithmetic number, because the mean of its divisors is an integer number (1186892).

Almost surely, 2^8102084 is an apocalyptic number.

It is an amenable number.

8102084 is a deficient number, since it is larger than the sum of its proper divisors (6140620).

8102084 is a wasteful number, since it uses less digits than its factorization.

8102084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9154 (or 9152 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 23.

The square root of 8102084 is about 2846.4159920855. The cubic root of 8102084 is about 200.8471069832.

The spelling of 8102084 in words is "eight million, one hundred two thousand, eighty-four".