3866465327 has 2 divisors, whose sum is σ = 3866465328. Its totient is φ = 3866465326.

The previous prime is 3866465269. The next prime is 3866465377. The reversal of 3866465327 is 7235646683.

It is an a-pointer prime, because the next prime (3866465377) can be obtained adding 3866465327 to its sum of digits (50).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3866465327 - 2¹⁶ = 3866399791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3866465377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1933232663 + 1933232664.

It is an arithmetic number, because the mean of its divisors is an integer number (1933232664).

Almost surely, 2^3866465327 is an apocalyptic number.

3866465327 is a deficient number, since it is larger than the sum of its proper divisors (1).

3866465327 is an equidigital number, since it uses as much as digits as its factorization.

3866465327 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4354560, while the sum is 50.

The square root of 3866465327 is about 62180.9080586638. The cubic root of 3866465327 is about 1569.5363320360.

The spelling of 3866465327 in words is "three billion, eight hundred sixty-six million, four hundred sixty-five thousand, three hundred twenty-seven".