9470969 has 2 divisors, whose sum is σ = 9470970. Its totient is φ = 9470968.

The previous prime is 9470939. The next prime is 9470977. The reversal of 9470969 is 9690749.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7812025 + 1658944 = 2795^2 + 1288^2 .

It is an emirp because it is prime and its reverse (9690749) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9470969 is a prime.

It is a super-2 number, since 2×9470969² = 179398507597922, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

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

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (9470939) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4735484 + 4735485.

It is an arithmetic number, because the mean of its divisors is an integer number (4735485).

Almost surely, 2^9470969 is an apocalyptic number.

It is an amenable number.

9470969 is a deficient number, since it is larger than the sum of its proper divisors (1).

9470969 is an equidigital number, since it uses as much as digits as its factorization.

9470969 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 122472, while the sum is 44.

The square root of 9470969 is about 3077.4939480038. The cubic root of 9470969 is about 211.5752218989.

The spelling of 9470969 in words is "nine million, four hundred seventy thousand, nine hundred sixty-nine".