9385969 has 2 divisors, whose sum is σ = 9385970. Its totient is φ = 9385968.

The previous prime is 9385967. The next prime is 9385979. The reversal of 9385969 is 9695839.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6451600 + 2934369 = 2540^2 + 1713^2 .

It is a cyclic number.

It is not a de Polignac number, because 9385969 - 2¹ = 9385967 is a prime.

It is a super-2 number, since 2×9385969² = 176192828137922, which contains 22 as substring.

Together with 9385967, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (9385967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4692984 + 4692985.

It is an arithmetic number, because the mean of its divisors is an integer number (4692985).

Almost surely, 2^9385969 is an apocalyptic number.

It is an amenable number.

9385969 is a deficient number, since it is larger than the sum of its proper divisors (1).

9385969 is an equidigital number, since it uses as much as digits as its factorization.

9385969 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 524880, while the sum is 49.

The square root of 9385969 is about 3063.6528850377. The cubic root of 9385969 is about 210.9403708324.

The spelling of 9385969 in words is "nine million, three hundred eighty-five thousand, nine hundred sixty-nine".