4999071793 has 4 divisors (see below), whose sum is σ = 5006123380. Its totient is φ = 4992020208.

The previous prime is 4999071773. The next prime is 4999071839. The reversal of 4999071793 is 3971709994.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 332405824 + 4666665969 = 18232^2 + 68313^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4999071793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4999071773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3524730 + ... + 3526147.

It is an arithmetic number, because the mean of its divisors is an integer number (1251530845).

Almost surely, 2^4999071793 is an apocalyptic number.

It is an amenable number.

4999071793 is a deficient number, since it is larger than the sum of its proper divisors (7051587).

4999071793 is an equidigital number, since it uses as much as digits as its factorization.

4999071793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7051586.

The product of its (nonzero) digits is 3857868, while the sum is 58.

The square root of 4999071793 is about 70704.1143993757. The cubic root of 4999071793 is about 1709.8701260186.

The spelling of 4999071793 in words is "four billion, nine hundred ninety-nine million, seventy-one thousand, seven hundred ninety-three".