4738673887 has 2 divisors, whose sum is σ = 4738673888. Its totient is φ = 4738673886.

The previous prime is 4738673843. The next prime is 4738674013. The reversal of 4738673887 is 7883768374.

It is a happy number.

4738673887 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4738673887 - 2²³ = 4730285279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4738673837) 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, 2369336943 + 2369336944.

It is an arithmetic number, because the mean of its divisors is an integer number (2369336944).

Almost surely, 2^4738673887 is an apocalyptic number.

4738673887 is a deficient number, since it is larger than the sum of its proper divisors (1).

4738673887 is an equidigital number, since it uses as much as digits as its factorization.

4738673887 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 37933056, while the sum is 61.

The square root of 4738673887 is about 68838.0264606707. The cubic root of 4738673887 is about 1679.6505659058.

The spelling of 4738673887 in words is "four billion, seven hundred thirty-eight million, six hundred seventy-three thousand, eight hundred eighty-seven".