8102064 has 40 divisors (see below), whose sum is σ = 22163760. Its totient is φ = 2541568.

The previous prime is 8102063. The next prime is 8102089. The reversal of 8102064 is 4602018.

It is a self number, because there is not a number n which added to its sum of digits gives 8102064.

It is not an unprimeable number, because it can be changed into a prime (8102063) 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 7 ways as a sum of consecutive naturals, for example, 4149 + ... + 5780.

It is an arithmetic number, because the mean of its divisors is an integer number (554094).

Almost surely, 2^8102064 is an apocalyptic number.

It is an amenable number.

8102064 is an abundant number, since it is smaller than the sum of its proper divisors (14061696).

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

8102064 is a wasteful number, since it uses less digits than its factorization.

8102064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9957 (or 9951 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 8102064 is about 2846.4124788934. The cubic root of 8102064 is about 200.8469417193.

The spelling of 8102064 in words is "eight million, one hundred two thousand, sixty-four".