3838285866417 has 16 divisors (see below), whose sum is σ = 5136889613760. Its totient is φ = 2549270238912.

The previous prime is 3838285866391. The next prime is 3838285866427. The reversal of 3838285866417 is 7146685828383.

3838285866417 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3838285866417 - 2²⁴ = 3838269089201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3838285866427) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48991758 + ... + 49070040.

It is an arithmetic number, because the mean of its divisors is an integer number (321055600860).

Almost surely, 2^{3838285866417} is an apocalyptic number.

It is an amenable number.

3838285866417 is a deficient number, since it is larger than the sum of its proper divisors (1298603747343).

3838285866417 is a wasteful number, since it uses less digits than its factorization.

3838285866417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139312.

The product of its digits is 371589120, while the sum is 69.

The spelling of 3838285866417 in words is "three trillion, eight hundred thirty-eight billion, two hundred eighty-five million, eight hundred sixty-six thousand, four hundred seventeen".