11124234 has 48 divisors (see below), whose sum is σ = 27686880. Its totient is φ = 3192480.

The previous prime is 11124193. The next prime is 11124259. The reversal of 11124234 is 43242111.

11124234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2284 + ... + 5240.

It is an arithmetic number, because the mean of its divisors is an integer number (576810).

Almost surely, 2^11124234 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11124234, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13843440).

11124234 is an abundant number, since it is smaller than the sum of its proper divisors (16562646).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11124234 is a wasteful number, since it uses less digits than its factorization.

11124234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2995 (or 2992 counting only the distinct ones).

The product of its digits is 192, while the sum is 18.

The square root of 11124234 is about 3335.3011858002. The cubic root of 11124234 is about 223.2321310740.

Adding to 11124234 its reverse (43242111), we get a palindrome (54366345).

The spelling of 11124234 in words is "eleven million, one hundred twenty-four thousand, two hundred thirty-four".