3663433201 has 2 divisors, whose sum is σ = 3663433202. Its totient is φ = 3663433200.

The previous prime is 3663433183. The next prime is 3663433223. The reversal of 3663433201 is 1023343663.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3445103025 + 218330176 = 58695^2 + 14776^2 .

It is a cyclic number.

It is not a de Polignac number, because 3663433201 - 2¹¹ = 3663431153 is a prime.

It is not a weakly prime, because it can be changed into another prime (3663433231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1831716600 + 1831716601.

It is an arithmetic number, because the mean of its divisors is an integer number (1831716601).

Almost surely, 2^3663433201 is an apocalyptic number.

It is an amenable number.

3663433201 is a deficient number, since it is larger than the sum of its proper divisors (1).

3663433201 is an equidigital number, since it uses as much as digits as its factorization.

3663433201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 31.

The square root of 3663433201 is about 60526.3017290830. The cubic root of 3663433201 is about 1541.5682569541.

Adding to 3663433201 its reverse (1023343663), we get a palindrome (4686776864).

The spelling of 3663433201 in words is "three billion, six hundred sixty-three million, four hundred thirty-three thousand, two hundred one".