58385947 has 2 divisors, whose sum is σ = 58385948. Its totient is φ = 58385946.

The previous prime is 58385933. The next prime is 58385953. The reversal of 58385947 is 74958385.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-58385947 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 58385947.

It is not a weakly prime, because it can be changed into another prime (58385147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29192973 + 29192974.

It is an arithmetic number, because the mean of its divisors is an integer number (29192974).

Almost surely, 2^58385947 is an apocalyptic number.

58385947 is a deficient number, since it is larger than the sum of its proper divisors (1).

58385947 is an equidigital number, since it uses as much as digits as its factorization.

58385947 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1209600, while the sum is 49.

The square root of 58385947 is about 7641.0697549492. The cubic root of 58385947 is about 387.9443604455.

The spelling of 58385947 in words is "fifty-eight million, three hundred eighty-five thousand, nine hundred forty-seven".