5866945967 has 2 divisors, whose sum is σ = 5866945968. Its totient is φ = 5866945966.

The previous prime is 5866945907. The next prime is 5866945999. The reversal of 5866945967 is 7695496685.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5866945967 - 2¹⁶ = 5866880431 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5866945907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2933472983 + 2933472984.

It is an arithmetic number, because the mean of its divisors is an integer number (2933472984).

Almost surely, 2^5866945967 is an apocalyptic number.

5866945967 is a deficient number, since it is larger than the sum of its proper divisors (1).

5866945967 is an equidigital number, since it uses as much as digits as its factorization.

5866945967 is an evil number, because the sum of its binary digits is even.

The product of its digits is 97977600, while the sum is 65.

The square root of 5866945967 is about 76595.9918468323. The cubic root of 5866945967 is about 1803.5881068361.

The spelling of 5866945967 in words is "five billion, eight hundred sixty-six million, nine hundred forty-five thousand, nine hundred sixty-seven".