58391063 has 2 divisors, whose sum is σ = 58391064. Its totient is φ = 58391062.

The previous prime is 58391059. The next prime is 58391071. The reversal of 58391063 is 36019385.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 58391063 - 2² = 58391059 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (58391363) 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, 29195531 + 29195532.

It is an arithmetic number, because the mean of its divisors is an integer number (29195532).

Almost surely, 2^58391063 is an apocalyptic number.

58391063 is a deficient number, since it is larger than the sum of its proper divisors (1).

58391063 is an equidigital number, since it uses as much as digits as its factorization.

58391063 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 35.

The square root of 58391063 is about 7641.4045174955. The cubic root of 58391063 is about 387.9556911708.

The spelling of 58391063 in words is "fifty-eight million, three hundred ninety-one thousand, sixty-three".