3864970567 has 2 divisors, whose sum is σ = 3864970568. Its totient is φ = 3864970566.

The previous prime is 3864970547. The next prime is 3864970583. The reversal of 3864970567 is 7650794683.

It is a happy number.

3864970567 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3864970567 - 2¹⁹ = 3864446279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3864970537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1932485283 + 1932485284.

It is an arithmetic number, because the mean of its divisors is an integer number (1932485284).

Almost surely, 2^3864970567 is an apocalyptic number.

3864970567 is a deficient number, since it is larger than the sum of its proper divisors (1).

3864970567 is an equidigital number, since it uses as much as digits as its factorization.

3864970567 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7620480, while the sum is 55.

The square root of 3864970567 is about 62168.8874518436. The cubic root of 3864970567 is about 1569.3340471476.

The spelling of 3864970567 in words is "three billion, eight hundred sixty-four million, nine hundred seventy thousand, five hundred sixty-seven".