3564985066 has 8 divisors (see below), whose sum is σ = 5348227104. Its totient is φ = 1782242700.

The previous prime is 3564985063. The next prime is 3564985069. The reversal of 3564985066 is 6605894653.

It is an interprime number because it is at equal distance from previous prime (3564985063) and next prime (3564985069).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (3564985063) 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 in 3 ways as a sum of consecutive naturals, for example, 106540 + ... + 135943.

It is an arithmetic number, because the mean of its divisors is an integer number (668528388).

Almost surely, 2^3564985066 is an apocalyptic number.

3564985066 is a deficient number, since it is larger than the sum of its proper divisors (1783242038).

3564985066 is a wasteful number, since it uses less digits than its factorization.

3564985066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249836.

The product of its (nonzero) digits is 4665600, while the sum is 52.

The square root of 3564985066 is about 59707.4958945692. The cubic root of 3564985066 is about 1527.6337275854.

The spelling of 3564985066 in words is "three billion, five hundred sixty-four million, nine hundred eighty-five thousand, sixty-six".