9125713 has 2 divisors, whose sum is σ = 9125714. Its totient is φ = 9125712.

The previous prime is 9125671. The next prime is 9125729. The reversal of 9125713 is 3175219.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8803089 + 322624 = 2967^2 + 568^2 .

It is a cyclic number.

It is not a de Polignac number, because 9125713 - 2⁹ = 9125201 is a prime.

It is not a weakly prime, because it can be changed into another prime (9125773) 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, 4562856 + 4562857.

It is an arithmetic number, because the mean of its divisors is an integer number (4562857).

Almost surely, 2^9125713 is an apocalyptic number.

It is an amenable number.

9125713 is a deficient number, since it is larger than the sum of its proper divisors (1).

9125713 is an equidigital number, since it uses as much as digits as its factorization.

9125713 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1890, while the sum is 28.

The square root of 9125713 is about 3020.8795076931. The cubic root of 9125713 is about 208.9724023601.

The spelling of 9125713 in words is "nine million, one hundred twenty-five thousand, seven hundred thirteen".