795042866 has 4 divisors (see below), whose sum is σ = 1192564302. Its totient is φ = 397521432.

The previous prime is 795042851. The next prime is 795042869. The reversal of 795042866 is 668240597.

795042866 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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., 717972025 + 77070841 = 26795^2 + 8779^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 795042866.

It is not an unprimeable number, because it can be changed into a prime (795042869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 198760715 + ... + 198760718.

Almost surely, 2^795042866 is an apocalyptic number.

795042866 is a deficient number, since it is larger than the sum of its proper divisors (397521436).

795042866 is a wasteful number, since it uses less digits than its factorization.

795042866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 397521435.

The product of its (nonzero) digits is 725760, while the sum is 47.

The square root of 795042866 is about 28196.5044996716. The cubic root of 795042866 is about 926.3963778466.

The spelling of 795042866 in words is "seven hundred ninety-five million, forty-two thousand, eight hundred sixty-six".