9256969 has 2 divisors, whose sum is σ = 9256970. Its totient is φ = 9256968.

The previous prime is 9256963. The next prime is 9256981. The reversal of 9256969 is 9696529.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5107600 + 4149369 = 2260^2 + 2037^2 .

It is an emirp because it is prime and its reverse (9696529) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9256969 - 2⁵ = 9256937 is a prime.

It is a super-2 number, since 2×9256969² = 171382950133922, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is not a weakly prime, because it can be changed into another prime (9256963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4628484 + 4628485.

It is an arithmetic number, because the mean of its divisors is an integer number (4628485).

Almost surely, 2^9256969 is an apocalyptic number.

It is an amenable number.

9256969 is a deficient number, since it is larger than the sum of its proper divisors (1).

9256969 is an equidigital number, since it uses as much as digits as its factorization.

9256969 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 262440, while the sum is 46.

The square root of 9256969 is about 3042.5267459794. The cubic root of 9256969 is about 209.9695269464.

The spelling of 9256969 in words is "nine million, two hundred fifty-six thousand, nine hundred sixty-nine".