9256873 has 2 divisors, whose sum is σ = 9256874. Its totient is φ = 9256872.

The previous prime is 9256837. The next prime is 9256901. The reversal of 9256873 is 3786529.

9256873 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

Together with previous prime (9256837) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7546009 + 1710864 = 2747^2 + 1308^2 .

It is a cyclic number.

It is not a de Polignac number, because 9256873 - 2⁹ = 9256361 is a prime.

9256873 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (9256813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4628436 + 4628437.

It is an arithmetic number, because the mean of its divisors is an integer number (4628437).

Almost surely, 2^9256873 is an apocalyptic number.

It is an amenable number.

9256873 is a deficient number, since it is larger than the sum of its proper divisors (1).

9256873 is an equidigital number, since it uses as much as digits as its factorization.

9256873 is an evil number, because the sum of its binary digits is even.

The product of its digits is 90720, while the sum is 40.

The square root of 9256873 is about 3042.5109695776. The cubic root of 9256873 is about 209.9688011097.

It can be divided in two parts, 92 and 56873, that added together give a palindrome (56965).

The spelling of 9256873 in words is "nine million, two hundred fifty-six thousand, eight hundred seventy-three".