58780499 has 2 divisors, whose sum is σ = 58780500. Its totient is φ = 58780498.

The previous prime is 58780489. The next prime is 58780523. The reversal of 58780499 is 99408785.

58780499 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 58780499 - 2⁴ = 58780483 is a prime.

It is not a weakly prime, because it can be changed into another prime (58780439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29390249 + 29390250.

It is an arithmetic number, because the mean of its divisors is an integer number (29390250).

Almost surely, 2^58780499 is an apocalyptic number.

58780499 is a deficient number, since it is larger than the sum of its proper divisors (1).

58780499 is an equidigital number, since it uses as much as digits as its factorization.

58780499 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 725760, while the sum is 50.

The square root of 58780499 is about 7666.8441356271. The cubic root of 58780499 is about 388.8162639015.

The spelling of 58780499 in words is "fifty-eight million, seven hundred eighty thousand, four hundred ninety-nine".