3876655567 has 2 divisors, whose sum is σ = 3876655568. Its totient is φ = 3876655566.

The previous prime is 3876655513. The next prime is 3876655609. The reversal of 3876655567 is 7655566783.

3876655567 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (7655566783) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3876655567 - 2⁷ = 3876655439 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3876655507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1938327783 + 1938327784.

It is an arithmetic number, because the mean of its divisors is an integer number (1938327784).

Almost surely, 2^3876655567 is an apocalyptic number.

3876655567 is a deficient number, since it is larger than the sum of its proper divisors (1).

3876655567 is an equidigital number, since it uses as much as digits as its factorization.

3876655567 is an evil number, because the sum of its binary digits is even.

The product of its digits is 31752000, while the sum is 58.

The square root of 3876655567 is about 62262.7944040420. The cubic root of 3876655567 is about 1570.9139832131.

The spelling of 3876655567 in words is "three billion, eight hundred seventy-six million, six hundred fifty-five thousand, five hundred sixty-seven".