3686066383 has 4 divisors (see below), whose sum is σ = 3691193760. Its totient is φ = 3680939008.

The previous prime is 3686066369. The next prime is 3686066393. The reversal of 3686066383 is 3836606863.

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

It is a cyclic number.

It is not a de Polignac number, because 3686066383 - 2²⁹ = 3149195471 is a prime.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3686066303) 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, 2562610 + ... + 2564047.

It is an arithmetic number, because the mean of its divisors is an integer number (922798440).

Almost surely, 2^3686066383 is an apocalyptic number.

3686066383 is a deficient number, since it is larger than the sum of its proper divisors (5127377).

3686066383 is an equidigital number, since it uses as much as digits as its factorization.

3686066383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5127376.

The product of its (nonzero) digits is 2239488, while the sum is 49.

The square root of 3686066383 is about 60712.9836443573. The cubic root of 3686066383 is about 1544.7364133162.

The spelling of 3686066383 in words is "three billion, six hundred eighty-six million, sixty-six thousand, three hundred eighty-three".