9349423 has 4 divisors (see below), whose sum is σ = 9397080. Its totient is φ = 9301768.

The previous prime is 9349421. The next prime is 9349427. The reversal of 9349423 is 3249439.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 9349423 - 2¹ = 9349421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9349421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23533 + ... + 23926.

It is an arithmetic number, because the mean of its divisors is an integer number (2349270).

Almost surely, 2^9349423 is an apocalyptic number.

9349423 is a deficient number, since it is larger than the sum of its proper divisors (47657).

9349423 is a wasteful number, since it uses less digits than its factorization.

9349423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47656.

The product of its digits is 23328, while the sum is 34.

The square root of 9349423 is about 3057.6826192396. The cubic root of 9349423 is about 210.6662363239. Note that the first 3 decimals are identical.

The spelling of 9349423 in words is "nine million, three hundred forty-nine thousand, four hundred twenty-three".