8205267682 has 4 divisors (see below), whose sum is σ = 12307901526. Its totient is φ = 4102633840.

The previous prime is 8205267677. The next prime is 8205267703. The reversal of 8205267682 is 2867625028.

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., 7761786201 + 443481481 = 88101^2 + 21059^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2051316919 + ... + 2051316922.

Almost surely, 2^8205267682 is an apocalyptic number.

8205267682 is a deficient number, since it is larger than the sum of its proper divisors (4102633844).

8205267682 is a wasteful number, since it uses less digits than its factorization.

8205267682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4102633843.

The product of its (nonzero) digits is 645120, while the sum is 46.

The square root of 8205267682 is about 90582.9326197822. The cubic root of 8205267682 is about 2016.9613891720.

The spelling of 8205267682 in words is "eight billion, two hundred five million, two hundred sixty-seven thousand, six hundred eighty-two".