5939339389 has 2 divisors, whose sum is σ = 5939339390. Its totient is φ = 5939339388.

The previous prime is 5939339387. The next prime is 5939339401. The reversal of 5939339389 is 9839339395.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5939322489 + 16900 = 77067^2 + 130^2 .

It is a cyclic number.

It is not a de Polignac number, because 5939339389 - 2¹ = 5939339387 is a prime.

Together with 5939339387, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5939339387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2969669694 + 2969669695.

It is an arithmetic number, because the mean of its divisors is an integer number (2969669695).

Almost surely, 2^5939339389 is an apocalyptic number.

It is an amenable number.

5939339389 is a deficient number, since it is larger than the sum of its proper divisors (1).

5939339389 is an equidigital number, since it uses as much as digits as its factorization.

5939339389 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21257640, while the sum is 61.

The square root of 5939339389 is about 77067.1096447765. The cubic root of 5939339389 is about 1810.9760807796.

The spelling of 5939339389 in words is "five billion, nine hundred thirty-nine million, three hundred thirty-nine thousand, three hundred eighty-nine".