3884968873 has 2 divisors, whose sum is σ = 3884968874. Its totient is φ = 3884968872.

The previous prime is 3884968853. The next prime is 3884968891. The reversal of 3884968873 is 3788694883.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3105609984 + 779358889 = 55728^2 + 27917^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3884968873 is a prime.

It is not a weakly prime, because it can be changed into another prime (3884968853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1942484436 + 1942484437.

It is an arithmetic number, because the mean of its divisors is an integer number (1942484437).

Almost surely, 2^3884968873 is an apocalyptic number.

It is an amenable number.

3884968873 is a deficient number, since it is larger than the sum of its proper divisors (1).

3884968873 is an equidigital number, since it uses as much as digits as its factorization.

3884968873 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 55738368, while the sum is 64.

The square root of 3884968873 is about 62329.5184723899. The cubic root of 3884968873 is about 1572.0360986008.

The spelling of 3884968873 in words is "three billion, eight hundred eighty-four million, nine hundred sixty-eight thousand, eight hundred seventy-three".