863048793 has 8 divisors (see below), whose sum is σ = 1151218656. Its totient is φ = 575122400.

The previous prime is 863048777. The next prime is 863048821. The reversal of 863048793 is 397840368.

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 863048793 - 2⁴ = 863048777 is a prime.

It is not an unprimeable number, because it can be changed into a prime (863048713) 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, 52428 + ... + 66893.

It is an arithmetic number, because the mean of its divisors is an integer number (143902332).

Almost surely, 2^863048793 is an apocalyptic number.

It is an amenable number.

863048793 is a deficient number, since it is larger than the sum of its proper divisors (288169863).

863048793 is a wasteful number, since it uses less digits than its factorization.

863048793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121735.

The product of its (nonzero) digits is 870912, while the sum is 48.

The square root of 863048793 is about 29377.6920979167. The cubic root of 863048793 is about 952.0909780677.

The spelling of 863048793 in words is "eight hundred sixty-three million, forty-eight thousand, seven hundred ninety-three".