11323843 has 8 divisors (see below), whose sum is σ = 11923488. Its totient is φ = 10733184.

The previous prime is 11323789. The next prime is 11323883. The reversal of 11323843 is 34832311.

11323843 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11323843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11323883) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 421 + ... + 4777.

It is an arithmetic number, because the mean of its divisors is an integer number (1490436).

Almost surely, 2^11323843 is an apocalyptic number.

11323843 is a deficient number, since it is larger than the sum of its proper divisors (599645).

11323843 is a wasteful number, since it uses less digits than its factorization.

11323843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4493.

The product of its digits is 1728, while the sum is 25.

The square root of 11323843 is about 3365.0918263845. The cubic root of 11323843 is about 224.5594209801.

The spelling of 11323843 in words is "eleven million, three hundred twenty-three thousand, eight hundred forty-three".