5939065609 has 2 divisors, whose sum is σ = 5939065610. Its totient is φ = 5939065608.

The previous prime is 5939065597. The next prime is 5939065621. The reversal of 5939065609 is 9065609395.

It is a balanced prime because it is at equal distance from previous prime (5939065597) and next prime (5939065621).

It can be written as a sum of positive squares in only one way, i.e., 5814520009 + 124545600 = 76253^2 + 11160^2 .

It is a cyclic number.

It is not a de Polignac number, because 5939065609 - 2¹¹ = 5939063561 is a prime.

It is not a weakly prime, because it can be changed into another prime (5939065009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2969532804 + 2969532805.

It is an arithmetic number, because the mean of its divisors is an integer number (2969532805).

Almost surely, 2^5939065609 is an apocalyptic number.

It is an amenable number.

5939065609 is a deficient number, since it is larger than the sum of its proper divisors (1).

5939065609 is an equidigital number, since it uses as much as digits as its factorization.

5939065609 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1968300, while the sum is 52.

The square root of 5939065609 is about 77065.3333801911. Note that the first 4 decimals coincide. The cubic root of 5939065609 is about 1810.9482540794.

The spelling of 5939065609 in words is "five billion, nine hundred thirty-nine million, sixty-five thousand, six hundred nine".