3864849017 has 8 divisors (see below), whose sum is σ = 3889372032. Its totient is φ = 3840361200.

The previous prime is 3864849013. The next prime is 3864849059. The reversal of 3864849017 is 7109484683.

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 3864849017 - 2² = 3864849013 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3864849013) 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 7 ways as a sum of consecutive naturals, for example, 232142 + ... + 248232.

It is an arithmetic number, because the mean of its divisors is an integer number (486171504).

Almost surely, 2^3864849017 is an apocalyptic number.

It is an amenable number.

3864849017 is a deficient number, since it is larger than the sum of its proper divisors (24523015).

3864849017 is a wasteful number, since it uses less digits than its factorization.

3864849017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17599.

The product of its (nonzero) digits is 1161216, while the sum is 50.

The square root of 3864849017 is about 62167.9098651386. The cubic root of 3864849017 is about 1569.3175955731.

The spelling of 3864849017 in words is "three billion, eight hundred sixty-four million, eight hundred forty-nine thousand, seventeen".