3847504954799 has 8 divisors (see below), whose sum is σ = 4197292773840. Its totient is φ = 3497719576000.

The previous prime is 3847504954771. The next prime is 3847504954823. The reversal of 3847504954799 is 9974594057483.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3847504954799 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3847504954999) 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, 4684649 + ... + 5444349.

It is an arithmetic number, because the mean of its divisors is an integer number (524661596730).

Almost surely, 2^{3847504954799} is an apocalyptic number.

3847504954799 is a deficient number, since it is larger than the sum of its proper divisors (349787819041).

3847504954799 is a wasteful number, since it uses less digits than its factorization.

3847504954799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1220121.

The product of its (nonzero) digits is 1371686400, while the sum is 74.

The spelling of 3847504954799 in words is "three trillion, eight hundred forty-seven billion, five hundred four million, nine hundred fifty-four thousand, seven hundred ninety-nine".