799948793 has 4 divisors (see below), whose sum is σ = 914227200. Its totient is φ = 685670388.

The previous prime is 799948777. The next prime is 799948801. The reversal of 799948793 is 397849997.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 799948793 - 2⁴ = 799948777 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (799948733) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57139193 + ... + 57139206.

It is an arithmetic number, because the mean of its divisors is an integer number (228556800).

Almost surely, 2^799948793 is an apocalyptic number.

It is an amenable number.

799948793 is a deficient number, since it is larger than the sum of its proper divisors (114278407).

799948793 is a wasteful number, since it uses less digits than its factorization.

799948793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114278406.

The product of its digits is 30862944, while the sum is 65.

The square root of 799948793 is about 28283.3660125523. The cubic root of 799948793 is about 928.2979594800.

The spelling of 799948793 in words is "seven hundred ninety-nine million, nine hundred forty-eight thousand, seven hundred ninety-three".