8204275906 has 4 divisors (see below), whose sum is σ = 12306413862. Its totient is φ = 4102137952.

The previous prime is 8204275897. The next prime is 8204275913. The reversal of 8204275906 is 6095724028.

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., 7450279225 + 753996681 = 86315^2 + 27459^2 .

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 as a sum of consecutive naturals, namely, 2051068975 + ... + 2051068978.

Almost surely, 2^8204275906 is an apocalyptic number.

8204275906 is a deficient number, since it is larger than the sum of its proper divisors (4102137956).

8204275906 is a wasteful number, since it uses less digits than its factorization.

8204275906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4102137955.

The product of its (nonzero) digits is 241920, while the sum is 43.

The square root of 8204275906 is about 90577.4580455866. The cubic root of 8204275906 is about 2016.8801220894.

The spelling of 8204275906 in words is "eight billion, two hundred four million, two hundred seventy-five thousand, nine hundred six".