58910609 has 2 divisors, whose sum is σ = 58910610. Its totient is φ = 58910608.

The previous prime is 58910597. The next prime is 58910611. The reversal of 58910609 is 90601985.

58910609 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., 53246209 + 5664400 = 7297^2 + 2380^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-58910609 is a prime.

Together with 58910611, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (58910699) 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, 29455304 + 29455305.

It is an arithmetic number, because the mean of its divisors is an integer number (29455305).

Almost surely, 2^58910609 is an apocalyptic number.

It is an amenable number.

58910609 is a deficient number, since it is larger than the sum of its proper divisors (1).

58910609 is an equidigital number, since it uses as much as digits as its factorization.

58910609 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19440, while the sum is 38.

The square root of 58910609 is about 7675.3246836860. The cubic root of 58910609 is about 389.1029326936.

The spelling of 58910609 in words is "fifty-eight million, nine hundred ten thousand, six hundred nine".