3566532066 has 64 divisors (see below), whose sum is σ = 7701350400. Its totient is φ = 1097712000.

The previous prime is 3566532061. The next prime is 3566532077. The reversal of 3566532066 is 6602356653.

It is not an unprimeable number, because it can be changed into a prime (3566532061) 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 in 31 ways as a sum of consecutive naturals, for example, 717891 + ... + 722841.

It is an arithmetic number, because the mean of its divisors is an integer number (120333600).

Almost surely, 2^3566532066 is an apocalyptic number.

3566532066 is an abundant number, since it is smaller than the sum of its proper divisors (4134818334).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3566532066 is a wasteful number, since it uses less digits than its factorization.

3566532066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5135.

The product of its (nonzero) digits is 583200, while the sum is 42.

The square root of 3566532066 is about 59720.4493117726. The cubic root of 3566532066 is about 1527.8546642398.

The spelling of 3566532066 in words is "three billion, five hundred sixty-six million, five hundred thirty-two thousand, sixty-six".