3930846577697 has 4 divisors (see below), whose sum is σ = 4233219391380. Its totient is φ = 3628473764016.

The previous prime is 3930846577681. The next prime is 3930846577727. The reversal of 3930846577697 is 7967756480393.

3930846577697 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 1940557655521 + 1990288922176 = 1393039^2 + 1410776^2 .

It is a cyclic number.

It is not a de Polignac number, because 3930846577697 - 2⁴ = 3930846577681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3930846577657) 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, 151186406822 + ... + 151186406847.

It is an arithmetic number, because the mean of its divisors is an integer number (1058304847845).

Almost surely, 2^{3930846577697} is an apocalyptic number.

It is an amenable number.

3930846577697 is a deficient number, since it is larger than the sum of its proper divisors (302372813683).

3930846577697 is a wasteful number, since it uses less digits than its factorization.

3930846577697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302372813682.

The product of its (nonzero) digits is 1440270720, while the sum is 74.

The spelling of 3930846577697 in words is "three trillion, nine hundred thirty billion, eight hundred forty-six million, five hundred seventy-seven thousand, six hundred ninety-seven".