5639883607 has 2 divisors, whose sum is σ = 5639883608. Its totient is φ = 5639883606.

The previous prime is 5639883517. The next prime is 5639883629. The reversal of 5639883607 is 7063889365.

5639883607 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5639883607 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5639883307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2819941803 + 2819941804.

It is an arithmetic number, because the mean of its divisors is an integer number (2819941804).

Almost surely, 2^5639883607 is an apocalyptic number.

5639883607 is a deficient number, since it is larger than the sum of its proper divisors (1).

5639883607 is an equidigital number, since it uses as much as digits as its factorization.

5639883607 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6531840, while the sum is 55.

The square root of 5639883607 is about 75099.1584972828. The cubic root of 5639883607 is about 1780.0138456820.

The spelling of 5639883607 in words is "five billion, six hundred thirty-nine million, eight hundred eighty-three thousand, six hundred seven".