3864446405347 has 8 divisors (see below), whose sum is σ = 4215829066992. Its totient is φ = 3513075302400.

The previous prime is 3864446405333. The next prime is 3864446405377. The reversal of 3864446405347 is 7435046444683.

3864446405347 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3864446405347 - 2³¹ = 3862298921699 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3864446405291 and 3864446405300.

It is not an unprimeable number, because it can be changed into a prime (3864446405377) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2183098 + ... + 3534799.

It is an arithmetic number, because the mean of its divisors is an integer number (526978633374).

Almost surely, 2^{3864446405347} is an apocalyptic number.

3864446405347 is a deficient number, since it is larger than the sum of its proper divisors (351382661645).

3864446405347 is a wasteful number, since it uses less digits than its factorization.

3864446405347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5779349.

The product of its (nonzero) digits is 92897280, while the sum is 58.

The spelling of 3864446405347 in words is "three trillion, eight hundred sixty-four billion, four hundred forty-six million, four hundred five thousand, three hundred forty-seven".