3866168323 has 2 divisors, whose sum is σ = 3866168324. Its totient is φ = 3866168322.

The previous prime is 3866168291. The next prime is 3866168357. The reversal of 3866168323 is 3238616683.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3866168323 - 2⁵ = 3866168291 is a prime.

It is not a weakly prime, because it can be changed into another prime (3866168363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1933084161 + 1933084162.

It is an arithmetic number, because the mean of its divisors is an integer number (1933084162).

Almost surely, 2^3866168323 is an apocalyptic number.

3866168323 is a deficient number, since it is larger than the sum of its proper divisors (1).

3866168323 is an equidigital number, since it uses as much as digits as its factorization.

3866168323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 746496, while the sum is 46.

The square root of 3866168323 is about 62178.5197877852. The cubic root of 3866168323 is about 1569.4961428308.

The spelling of 3866168323 in words is "three billion, eight hundred sixty-six million, one hundred sixty-eight thousand, three hundred twenty-three".