9394369 has 2 divisors, whose sum is σ = 9394370. Its totient is φ = 9394368.

The previous prime is 9394367. The next prime is 9394381. The reversal of 9394369 is 9634939.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9394225 + 144 = 3065^2 + 12^2 .

It is a cyclic number.

It is not a de Polignac number, because 9394369 - 2¹ = 9394367 is a prime.

It is a super-2 number, since 2×9394369² = 176508337816322, which contains 22 as substring.

Together with 9394367, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (9394361) 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, 4697184 + 4697185.

It is an arithmetic number, because the mean of its divisors is an integer number (4697185).

Almost surely, 2^9394369 is an apocalyptic number.

It is an amenable number.

9394369 is a deficient number, since it is larger than the sum of its proper divisors (1).

9394369 is an equidigital number, since it uses as much as digits as its factorization.

9394369 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 157464, while the sum is 43.

The square root of 9394369 is about 3065.0234909377. The cubic root of 9394369 is about 211.0032793004.

The spelling of 9394369 in words is "nine million, three hundred ninety-four thousand, three hundred sixty-nine".