9855323 has 2 divisors, whose sum is σ = 9855324. Its totient is φ = 9855322.

The previous prime is 9855311. The next prime is 9855367. The reversal of 9855323 is 3235589.

9855323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9855323 - 2⁶ = 9855259 is a prime.

It is a zygodrome in base 6.

It is not a weakly prime, because it can be changed into another prime (9855823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4927661 + 4927662.

It is an arithmetic number, because the mean of its divisors is an integer number (4927662).

Almost surely, 2^9855323 is an apocalyptic number.

9855323 is a deficient number, since it is larger than the sum of its proper divisors (1).

9855323 is an equidigital number, since it uses as much as digits as its factorization.

9855323 is an evil number, because the sum of its binary digits is even.

The product of its digits is 32400, while the sum is 35.

The square root of 9855323 is about 3139.3188751702. The cubic root of 9855323 is about 214.3994272442.

The spelling of 9855323 in words is "nine million, eight hundred fifty-five thousand, three hundred twenty-three".