805882863 has 8 divisors (see below), whose sum is σ = 1077608448. Its totient is φ = 535706264.

The previous prime is 805882837. The next prime is 805882877. The reversal of 805882863 is 368288508.

805882863 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 805882863 - 2⁶ = 805882799 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (805882813) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 386031 + ... + 388112.

It is an arithmetic number, because the mean of its divisors is an integer number (134701056).

Almost surely, 2^805882863 is an apocalyptic number.

805882863 is a deficient number, since it is larger than the sum of its proper divisors (271725585).

805882863 is a wasteful number, since it uses less digits than its factorization.

805882863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 774493.

The product of its (nonzero) digits is 737280, while the sum is 48.

The square root of 805882863 is about 28388.0760707731. The cubic root of 805882863 is about 930.5876976772.

The spelling of 805882863 in words is "eight hundred five million, eight hundred eighty-two thousand, eight hundred sixty-three".