11234823 has 4 divisors (see below), whose sum is σ = 14979768. Its totient is φ = 7489880.

The previous prime is 11234813. The next prime is 11234837. The reversal of 11234823 is 32843211.

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 11234823 - 2⁶ = 11234759 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11234793 and 11234802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11234813) 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, 1872468 + ... + 1872473.

It is an arithmetic number, because the mean of its divisors is an integer number (3744942).

Almost surely, 2^11234823 is an apocalyptic number.

11234823 is a deficient number, since it is larger than the sum of its proper divisors (3744945).

11234823 is an equidigital number, since it uses as much as digits as its factorization.

11234823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3744944.

The product of its digits is 1152, while the sum is 24.

The square root of 11234823 is about 3351.8387491047. The cubic root of 11234823 is about 223.9694300863.

The spelling of 11234823 in words is "eleven million, two hundred thirty-four thousand, eight hundred twenty-three".