4792559993 has 4 divisors (see below), whose sum is σ = 5161218468. Its totient is φ = 4423901520.

The previous prime is 4792559971. The next prime is 4792559999. The reversal of 4792559993 is 3999552974.

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 315879529 + 4476680464 = 17773^2 + 66908^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4792559993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4792559999) 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, 184329218 + ... + 184329243.

It is an arithmetic number, because the mean of its divisors is an integer number (1290304617).

Almost surely, 2^4792559993 is an apocalyptic number.

It is an amenable number.

4792559993 is a deficient number, since it is larger than the sum of its proper divisors (368658475).

4792559993 is a wasteful number, since it uses less digits than its factorization.

4792559993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368658474.

The product of its digits is 27556200, while the sum is 62.

The square root of 4792559993 is about 69228.3178547623. The cubic root of 4792559993 is about 1685.9933320077.

The spelling of 4792559993 in words is "four billion, seven hundred ninety-two million, five hundred fifty-nine thousand, nine hundred ninety-three".