804045695786 has 4 divisors (see below), whose sum is σ = 1206068543682. Its totient is φ = 402022847892.

The previous prime is 804045695741. The next prime is 804045695797. The reversal of 804045695786 is 687596540408.

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., 577546801225 + 226498894561 = 759965^2 + 475919^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 201011423945 + ... + 201011423948.

Almost surely, 2^804045695786 is an apocalyptic number.

804045695786 is a deficient number, since it is larger than the sum of its proper divisors (402022847896).

804045695786 is a wasteful number, since it uses less digits than its factorization.

804045695786 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402022847895.

The product of its (nonzero) digits is 58060800, while the sum is 62.

The spelling of 804045695786 in words is "eight hundred four billion, forty-five million, six hundred ninety-five thousand, seven hundred eighty-six".