59216609 has 2 divisors, whose sum is σ = 59216610. Its totient is φ = 59216608.

The previous prime is 59216581. The next prime is 59216611. The reversal of 59216609 is 90661295.

59216609 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 58186384 + 1030225 = 7628^2 + 1015^2 .

It is a cyclic number.

It is not a de Polignac number, because 59216609 - 2¹⁶ = 59151073 is a prime.

It is a Sophie Germain prime.

Together with 59216611, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (59216659) 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, 29608304 + 29608305.

It is an arithmetic number, because the mean of its divisors is an integer number (29608305).

Almost surely, 2^59216609 is an apocalyptic number.

It is an amenable number.

59216609 is a deficient number, since it is larger than the sum of its proper divisors (1).

59216609 is an equidigital number, since it uses as much as digits as its factorization.

59216609 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 29160, while the sum is 38.

The square root of 59216609 is about 7695.2328749688. The cubic root of 59216609 is about 389.7754767276.

The spelling of 59216609 in words is "fifty-nine million, two hundred sixteen thousand, six hundred nine".