4793128159 has 2 divisors, whose sum is σ = 4793128160. Its totient is φ = 4793128158.

The previous prime is 4793128127. The next prime is 4793128187. The reversal of 4793128159 is 9518213974.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4793128159 - 2⁵ = 4793128127 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4793125159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2396564079 + 2396564080.

It is an arithmetic number, because the mean of its divisors is an integer number (2396564080).

Almost surely, 2^4793128159 is an apocalyptic number.

4793128159 is a deficient number, since it is larger than the sum of its proper divisors (1).

4793128159 is an equidigital number, since it uses as much as digits as its factorization.

4793128159 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 544320, while the sum is 49.

The square root of 4793128159 is about 69232.4212995617. The cubic root of 4793128159 is about 1686.0599551511.

The spelling of 4793128159 in words is "four billion, seven hundred ninety-three million, one hundred twenty-eight thousand, one hundred fifty-nine".