4873641187 has 2 divisors, whose sum is σ = 4873641188. Its totient is φ = 4873641186.

The previous prime is 4873641181. The next prime is 4873641191. The reversal of 4873641187 is 7811463784.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4873641187 - 2¹⁵ = 4873608419 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4873641187.

It is not a weakly prime, because it can be changed into another prime (4873641181) 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, 2436820593 + 2436820594.

It is an arithmetic number, because the mean of its divisors is an integer number (2436820594).

Almost surely, 2^4873641187 is an apocalyptic number.

4873641187 is a deficient number, since it is larger than the sum of its proper divisors (1).

4873641187 is an equidigital number, since it uses as much as digits as its factorization.

4873641187 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 903168, while the sum is 49.

The square root of 4873641187 is about 69811.4688786878. The cubic root of 4873641187 is about 1695.4481676475.

The spelling of 4873641187 in words is "four billion, eight hundred seventy-three million, six hundred forty-one thousand, one hundred eighty-seven".