58686073 has 2 divisors, whose sum is σ = 58686074. Its totient is φ = 58686072.

The previous prime is 58686071. The next prime is 58686097. The reversal of 58686073 is 37068685.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 51652969 + 7033104 = 7187^2 + 2652^2 .

It is a cyclic number.

It is not a de Polignac number, because 58686073 - 2¹ = 58686071 is a prime.

It is a super-2 number, since 2×58686073² = 6888110328322658, which contains 22 as substring.

Together with 58686071, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (58686071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29343036 + 29343037.

It is an arithmetic number, because the mean of its divisors is an integer number (29343037).

Almost surely, 2^58686073 is an apocalyptic number.

It is an amenable number.

58686073 is a deficient number, since it is larger than the sum of its proper divisors (1).

58686073 is an equidigital number, since it uses as much as digits as its factorization.

58686073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 241920, while the sum is 43.

The square root of 58686073 is about 7660.6835856861. The cubic root of 58686073 is about 388.6079519485.

The spelling of 58686073 in words is "fifty-eight million, six hundred eighty-six thousand, seventy-three".