5639883517 has 2 divisors, whose sum is σ = 5639883518. Its totient is φ = 5639883516.

The previous prime is 5639883493. The next prime is 5639883607. The reversal of 5639883517 is 7153889365.

5639883517 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5639859801 + 23716 = 75099^2 + 154^2 .

It is a cyclic number.

It is not a de Polignac number, because 5639883517 - 2²³ = 5631494909 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5639883217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2819941758 + 2819941759.

It is an arithmetic number, because the mean of its divisors is an integer number (2819941759).

Almost surely, 2^5639883517 is an apocalyptic number.

It is an amenable number.

5639883517 is a deficient number, since it is larger than the sum of its proper divisors (1).

5639883517 is an equidigital number, since it uses as much as digits as its factorization.

5639883517 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5443200, while the sum is 55.

The square root of 5639883517 is about 75099.1578980750. The cubic root of 5639883517 is about 1780.0138362136.

The spelling of 5639883517 in words is "five billion, six hundred thirty-nine million, eight hundred eighty-three thousand, five hundred seventeen".