3838671671 has 16 divisors (see below), whose sum is σ = 4001684544. Its totient is φ = 3679167744.

The previous prime is 3838671659. The next prime is 3838671701. The reversal of 3838671671 is 1761768383.

3838671671 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3838671671 - 2¹⁸ = 3838409527 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 (3838671071) 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, 748211 + ... + 753323.

It is an arithmetic number, because the mean of its divisors is an integer number (250105284).

Almost surely, 2^3838671671 is an apocalyptic number.

3838671671 is a deficient number, since it is larger than the sum of its proper divisors (163012873).

3838671671 is a wasteful number, since it uses less digits than its factorization.

3838671671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5450.

The product of its digits is 1016064, while the sum is 50.

The square root of 3838671671 is about 61957.0147037444. The cubic root of 3838671671 is about 1565.7664720247.

The spelling of 3838671671 in words is "three billion, eight hundred thirty-eight million, six hundred seventy-one thousand, six hundred seventy-one".