11448123 has 8 divisors (see below), whose sum is σ = 16162128. Its totient is φ = 7183104.

The previous prime is 11448109. The next prime is 11448139. The reversal of 11448123 is 32184411.

11448123 is nontrivially palindromic in base 12.

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

It is not a de Polignac number, because 11448123 - 2¹⁷ = 11317051 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11448093 and 11448102.

It is not an unprimeable number, because it can be changed into a prime (11448193) 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, 112186 + ... + 112287.

It is an arithmetic number, because the mean of its divisors is an integer number (2020266).

Almost surely, 2^11448123 is an apocalyptic number.

11448123 is a deficient number, since it is larger than the sum of its proper divisors (4714005).

11448123 is a wasteful number, since it uses less digits than its factorization.

11448123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224493.

The product of its digits is 768, while the sum is 24.

The square root of 11448123 is about 3383.5074996222. The cubic root of 11448123 is about 225.3779524187.

The spelling of 11448123 in words is "eleven million, four hundred forty-eight thousand, one hundred twenty-three".