3871618483 has 2 divisors, whose sum is σ = 3871618484. Its totient is φ = 3871618482.

The previous prime is 3871618481. The next prime is 3871618507. The reversal of 3871618483 is 3848161783.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3871618483 - 2¹ = 3871618481 is a prime.

Together with 3871618481, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (3871618481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1935809241 + 1935809242.

It is an arithmetic number, because the mean of its divisors is an integer number (1935809242).

Almost surely, 2^3871618483 is an apocalyptic number.

3871618483 is a deficient number, since it is larger than the sum of its proper divisors (1).

3871618483 is an equidigital number, since it uses as much as digits as its factorization.

3871618483 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 774144, while the sum is 49.

The square root of 3871618483 is about 62222.3310636945. The cubic root of 3871618483 is about 1570.2333058291.

The spelling of 3871618483 in words is "three billion, eight hundred seventy-one million, six hundred eighteen thousand, four hundred eighty-three".