9923347 has 8 divisors (see below), whose sum is σ = 11360096. Its totient is φ = 8491392.

The previous prime is 9923341. The next prime is 9923369. The reversal of 9923347 is 7433299.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 9923347 - 2⁷ = 9923219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9923341) 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 7 ways as a sum of consecutive naturals, for example, 7003 + ... + 8299.

It is an arithmetic number, because the mean of its divisors is an integer number (1420012).

Almost surely, 2^9923347 is an apocalyptic number.

9923347 is a deficient number, since it is larger than the sum of its proper divisors (1436749).

9923347 is a wasteful number, since it uses less digits than its factorization.

9923347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2397.

The product of its digits is 40824, while the sum is 37.

The square root of 9923347 is about 3150.1344415755. The cubic root of 9923347 is about 214.8915768446.

The spelling of 9923347 in words is "nine million, nine hundred twenty-three thousand, three hundred forty-seven".