3863066663 has 2 divisors, whose sum is σ = 3863066664. Its totient is φ = 3863066662.

The previous prime is 3863066563. The next prime is 3863066677. The reversal of 3863066663 is 3666603683.

It is a strong prime.

It is an emirp because it is prime and its reverse (3666603683) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3863066663 - 2¹⁶ = 3863001127 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3863066563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1931533331 + 1931533332.

It is an arithmetic number, because the mean of its divisors is an integer number (1931533332).

Almost surely, 2^3863066663 is an apocalyptic number.

3863066663 is a deficient number, since it is larger than the sum of its proper divisors (1).

3863066663 is an equidigital number, since it uses as much as digits as its factorization.

3863066663 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1679616, while the sum is 47.

The square root of 3863066663 is about 62153.5732118436. The cubic root of 3863066663 is about 1569.0763175337.

The spelling of 3863066663 in words is "three billion, eight hundred sixty-three million, sixty-six thousand, six hundred sixty-three".