3663522196 has 6 divisors (see below), whose sum is σ = 6411163850. Its totient is φ = 1831761096.

The previous prime is 3663522193. The next prime is 3663522227. The reversal of 3663522196 is 6912253663.

It can be written as a sum of positive squares in only one way, i.e., 3661460100 + 2062096 = 60510^2 + 1436^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3663522193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 457940271 + ... + 457940278.

Almost surely, 2^3663522196 is an apocalyptic number.

It is an amenable number.

3663522196 is a deficient number, since it is larger than the sum of its proper divisors (2747641654).

3663522196 is a wasteful number, since it uses less digits than its factorization.

3663522196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 915880553 (or 915880551 counting only the distinct ones).

The product of its digits is 349920, while the sum is 43.

The square root of 3663522196 is about 60527.0369008760. The cubic root of 3663522196 is about 1541.5807398491.

The spelling of 3663522196 in words is "three billion, six hundred sixty-three million, five hundred twenty-two thousand, one hundred ninety-six".