3693366065 has 4 divisors (see below), whose sum is σ = 4432039284. Its totient is φ = 2954692848.

The previous prime is 3693366031. The next prime is 3693366067. The reversal of 3693366065 is 5606633963.

3693366065 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 872375296 + 2820990769 = 29536^2 + 53113^2 .

It is a cyclic number.

It is not a de Polignac number, because 3693366065 - 2¹⁰ = 3693365041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3693366067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 369336602 + ... + 369336611.

It is an arithmetic number, because the mean of its divisors is an integer number (1108009821).

Almost surely, 2^3693366065 is an apocalyptic number.

It is an amenable number.

3693366065 is a deficient number, since it is larger than the sum of its proper divisors (738673219).

3693366065 is an equidigital number, since it uses as much as digits as its factorization.

3693366065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 738673218.

The product of its (nonzero) digits is 1574640, while the sum is 47.

The square root of 3693366065 is about 60773.0702285149. The cubic root of 3693366065 is about 1545.7554444537.

The spelling of 3693366065 in words is "three billion, six hundred ninety-three million, three hundred sixty-six thousand, sixty-five".