11423833 has 8 divisors (see below), whose sum is σ = 11613888. Its totient is φ = 11235504.

The previous prime is 11423831. The next prime is 11423837. The reversal of 11423833 is 33832411.

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

It is a cyclic number.

It is not a de Polignac number, because 11423833 - 2¹ = 11423831 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11423798 and 11423807.

It is not an unprimeable number, because it can be changed into a prime (11423831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20010 + ... + 20572.

It is an arithmetic number, because the mean of its divisors is an integer number (1451736).

Almost surely, 2^11423833 is an apocalyptic number.

It is an amenable number.

11423833 is a deficient number, since it is larger than the sum of its proper divisors (190055).

11423833 is a wasteful number, since it uses less digits than its factorization.

11423833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 863.

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

The square root of 11423833 is about 3379.9161232196. The cubic root of 11423833 is about 225.2184413554.

The spelling of 11423833 in words is "eleven million, four hundred twenty-three thousand, eight hundred thirty-three".