4381427713 has 4 divisors (see below), whose sum is σ = 4718460628. Its totient is φ = 4044394800.

The previous prime is 4381427707. The next prime is 4381427753. The reversal of 4381427713 is 3177241834.

4381427713 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1293625089 + 3087802624 = 35967^2 + 55568^2 .

It is a cyclic number.

It is not a de Polignac number, because 4381427713 - 2¹⁷ = 4381296641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4381427753) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 168516438 + ... + 168516463.

It is an arithmetic number, because the mean of its divisors is an integer number (1179615157).

Almost surely, 2^4381427713 is an apocalyptic number.

It is an amenable number.

4381427713 is a deficient number, since it is larger than the sum of its proper divisors (337032915).

4381427713 is a wasteful number, since it uses less digits than its factorization.

4381427713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337032914.

The product of its digits is 112896, while the sum is 40.

The square root of 4381427713 is about 66192.3538862307. The cubic root of 4381427713 is about 1636.3337336476. Note that the first 3 decimals are identical.

The spelling of 4381427713 in words is "four billion, three hundred eighty-one million, four hundred twenty-seven thousand, seven hundred thirteen".