9833423 has 4 divisors (see below), whose sum is σ = 9844560. Its totient is φ = 9822288.

The previous prime is 9833363. The next prime is 9833437. The reversal of 9833423 is 3243389.

It is a happy number.

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 9833423 - 2⁶ = 9833359 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9833423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9833623) 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, 4118 + ... + 6051.

It is an arithmetic number, because the mean of its divisors is an integer number (2461140).

Almost surely, 2^9833423 is an apocalyptic number.

9833423 is a deficient number, since it is larger than the sum of its proper divisors (11137).

9833423 is a wasteful number, since it uses less digits than its factorization.

9833423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11136.

The product of its digits is 15552, while the sum is 32.

The square root of 9833423 is about 3135.8289175272. The cubic root of 9833423 is about 214.2405002807.

The spelling of 9833423 in words is "nine million, eight hundred thirty-three thousand, four hundred twenty-three".