4788428093 has 2 divisors, whose sum is σ = 4788428094. Its totient is φ = 4788428092.

The previous prime is 4788428077. The next prime is 4788428101. The reversal of 4788428093 is 3908248874.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4671312409 + 117115684 = 68347^2 + 10822^2 .

It is a cyclic number.

It is not a de Polignac number, because 4788428093 - 2⁴ = 4788428077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4788428053) 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, 2394214046 + 2394214047.

It is an arithmetic number, because the mean of its divisors is an integer number (2394214047).

Almost surely, 2^4788428093 is an apocalyptic number.

It is an amenable number.

4788428093 is a deficient number, since it is larger than the sum of its proper divisors (1).

4788428093 is an equidigital number, since it uses as much as digits as its factorization.

4788428093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3096576, while the sum is 53.

The square root of 4788428093 is about 69198.4688631186. The cubic root of 4788428093 is about 1685.5086669692.

The spelling of 4788428093 in words is "four billion, seven hundred eighty-eight million, four hundred twenty-eight thousand, ninety-three".