8106002 has 4 divisors (see below), whose sum is σ = 12159006. Its totient is φ = 4053000.

The previous prime is 8106001. The next prime is 8106011. The reversal of 8106002 is 2006018.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 7722841 + 383161 = 2779^2 + 619^2 .

It is not an unprimeable number, because it can be changed into a prime (8106001) 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 as a sum of consecutive naturals, namely, 2026499 + ... + 2026502.

Almost surely, 2^8106002 is an apocalyptic number.

8106002 is a deficient number, since it is larger than the sum of its proper divisors (4053004).

8106002 is a wasteful number, since it uses less digits than its factorization.

8106002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4053003.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 8106002 is about 2847.1041428090. The cubic root of 8106002 is about 200.8794769328.

The spelling of 8106002 in words is "eight million, one hundred six thousand, two".