3605602066 has 8 divisors (see below), whose sum is σ = 5900076144. Its totient is φ = 1638910020.

The previous prime is 3605602043. The next prime is 3605602067. The reversal of 3605602066 is 6602065063.

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 (3605602067) 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 3 ways as a sum of consecutive naturals, for example, 81945480 + ... + 81945523.

It is an arithmetic number, because the mean of its divisors is an integer number (737509518).

Almost surely, 2^3605602066 is an apocalyptic number.

3605602066 is a deficient number, since it is larger than the sum of its proper divisors (2294474078).

3605602066 is a wasteful number, since it uses less digits than its factorization.

3605602066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163891016.

The product of its (nonzero) digits is 38880, while the sum is 34.

The square root of 3605602066 is about 60046.6657359091. The cubic root of 3605602066 is about 1533.4134372245.

The spelling of 3605602066 in words is "three billion, six hundred five million, six hundred two thousand, sixty-six".