8450713 has 2 divisors, whose sum is σ = 8450714. Its totient is φ = 8450712.

The previous prime is 8450681. The next prime is 8450719. The reversal of 8450713 is 3170548.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8450649 + 64 = 2907^2 + 8^2 .

It is a cyclic number.

It is not a de Polignac number, because 8450713 - 2⁵ = 8450681 is a prime.

It is not a weakly prime, because it can be changed into another prime (8450719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4225356 + 4225357.

It is an arithmetic number, because the mean of its divisors is an integer number (4225357).

Almost surely, 2^8450713 is an apocalyptic number.

It is an amenable number.

8450713 is a deficient number, since it is larger than the sum of its proper divisors (1).

8450713 is an equidigital number, since it uses as much as digits as its factorization.

8450713 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 8450713 is about 2907.0110078911. The cubic root of 8450713 is about 203.6875342656.

The spelling of 8450713 in words is "eight million, four hundred fifty thousand, seven hundred thirteen".