58724717 has 2 divisors, whose sum is σ = 58724718. Its totient is φ = 58724716.

The previous prime is 58724683. The next prime is 58724719. The reversal of 58724717 is 71742785.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 34409956 + 24314761 = 5866^2 + 4931^2 .

It is a cyclic number.

It is not a de Polignac number, because 58724717 - 2⁸ = 58724461 is a prime.

Together with 58724719, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (58724719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29362358 + 29362359.

It is an arithmetic number, because the mean of its divisors is an integer number (29362359).

Almost surely, 2^58724717 is an apocalyptic number.

It is an amenable number.

58724717 is a deficient number, since it is larger than the sum of its proper divisors (1).

58724717 is an equidigital number, since it uses as much as digits as its factorization.

58724717 is an evil number, because the sum of its binary digits is even.

The product of its digits is 109760, while the sum is 41.

The square root of 58724717 is about 7663.2053998311. The cubic root of 58724717 is about 388.6932309587.

The spelling of 58724717 in words is "fifty-eight million, seven hundred twenty-four thousand, seven hundred seventeen".