58423823 has 2 divisors, whose sum is σ = 58423824. Its totient is φ = 58423822.

The previous prime is 58423793. The next prime is 58423843. The reversal of 58423823 is 32832485.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 58423823 - 2⁶ = 58423759 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (58423843) 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, 29211911 + 29211912.

It is an arithmetic number, because the mean of its divisors is an integer number (29211912).

Almost surely, 2^58423823 is an apocalyptic number.

58423823 is a deficient number, since it is larger than the sum of its proper divisors (1).

58423823 is an equidigital number, since it uses as much as digits as its factorization.

58423823 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 46080, while the sum is 35.

The square root of 58423823 is about 7643.5478019046. The cubic root of 58423823 is about 388.0282311091.

The spelling of 58423823 in words is "fifty-eight million, four hundred twenty-three thousand, eight hundred twenty-three".