9895573 has 2 divisors, whose sum is σ = 9895574. Its totient is φ = 9895572.

The previous prime is 9895559. The next prime is 9895579. The reversal of 9895573 is 3755989.

9895573 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9872164 + 23409 = 3142^2 + 153^2 .

It is a cyclic number.

It is not a de Polignac number, because 9895573 - 2²¹ = 7798421 is a prime.

9895573 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9895579) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4947786 + 4947787.

It is an arithmetic number, because the mean of its divisors is an integer number (4947787).

Almost surely, 2^9895573 is an apocalyptic number.

It is an amenable number.

9895573 is a deficient number, since it is larger than the sum of its proper divisors (1).

9895573 is an equidigital number, since it uses as much as digits as its factorization.

9895573 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 340200, while the sum is 46.

The square root of 9895573 is about 3145.7229693665. The cubic root of 9895573 is about 214.6909061248.

The spelling of 9895573 in words is "nine million, eight hundred ninety-five thousand, five hundred seventy-three".