58578225479 has 2 divisors, whose sum is σ = 58578225480. Its totient is φ = 58578225478.

The previous prime is 58578225449. The next prime is 58578225527. The reversal of 58578225479 is 97452287585.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-58578225479 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (58578225449) 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, 29289112739 + 29289112740.

It is an arithmetic number, because the mean of its divisors is an integer number (29289112740).

Almost surely, 2^58578225479 is an apocalyptic number.

58578225479 is a deficient number, since it is larger than the sum of its proper divisors (1).

58578225479 is an equidigital number, since it uses as much as digits as its factorization.

58578225479 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 56448000, while the sum is 62.

The spelling of 58578225479 in words is "fifty-eight billion, five hundred seventy-eight million, two hundred twenty-five thousand, four hundred seventy-nine".