58684679 has 2 divisors, whose sum is σ = 58684680. Its totient is φ = 58684678.

The previous prime is 58684669. The next prime is 58684733. The reversal of 58684679 is 97648685.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-58684679 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 58684679.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (58684649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29342339 + 29342340.

It is an arithmetic number, because the mean of its divisors is an integer number (29342340).

Almost surely, 2^58684679 is an apocalyptic number.

58684679 is a deficient number, since it is larger than the sum of its proper divisors (1).

58684679 is an equidigital number, since it uses as much as digits as its factorization.

58684679 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2903040, while the sum is 53.

The square root of 58684679 is about 7660.5926010982. The cubic root of 58684679 is about 388.6048749904.

The spelling of 58684679 in words is "fifty-eight million, six hundred eighty-four thousand, six hundred seventy-nine".