3786328653 has 16 divisors (see below), whose sum is σ = 5230526400. Its totient is φ = 2433441920.

The previous prime is 3786328613. The next prime is 3786328657. The reversal of 3786328653 is 3568236873.

It is a cyclic number.

It is not a de Polignac number, because 3786328653 - 2¹⁷ = 3786197581 is a prime.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 3786328596 and 3786328605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3786328657) 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 15 ways as a sum of consecutive naturals, for example, 24313 + ... + 90353.

It is an arithmetic number, because the mean of its divisors is an integer number (326907900).

Almost surely, 2^3786328653 is an apocalyptic number.

It is an amenable number.

3786328653 is a deficient number, since it is larger than the sum of its proper divisors (1444197747).

3786328653 is a wasteful number, since it uses less digits than its factorization.

3786328653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66732.

The product of its digits is 4354560, while the sum is 51.

The square root of 3786328653 is about 61533.1508457027. The cubic root of 3786328653 is about 1558.6170975129.

The spelling of 3786328653 in words is "three billion, seven hundred eighty-six million, three hundred twenty-eight thousand, six hundred fifty-three".