1123324 has 12 divisors (see below), whose sum is σ = 1993264. Its totient is φ = 553824.

The previous prime is 1123319. The next prime is 1123327. The reversal of 1123324 is 4233211.

It is a happy number.

It is a d-powerful number, because it can be written as 1 + 1 + 2¹¹ + 3² + 3¹² + 2¹⁹ + 4⁸ .

It is a plaindrome in base 7.

It is a junction number, because it is equal to n+sod(n) for n = 1123298 and 1123307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1123327) 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 3 ways as a sum of consecutive naturals, for example, 1632 + ... + 2215.

2^1123324 is an apocalyptic number.

It is an amenable number.

1123324 is a deficient number, since it is larger than the sum of its proper divisors (869940).

1123324 is a wasteful number, since it uses less digits than its factorization.

1123324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3924 (or 3922 counting only the distinct ones).

The product of its digits is 144, while the sum is 16.

The square root of 1123324 is about 1059.8698033249. The cubic root of 1123324 is about 103.9525177726.

Adding to 1123324 its reverse (4233211), we get a palindrome (5356535).

The spelling of 1123324 in words is "one million, one hundred twenty-three thousand, three hundred twenty-four".