11823044 has 6 divisors (see below), whose sum is σ = 20690334. Its totient is φ = 5911520.

The previous prime is 11823043. The next prime is 11823079. The reversal of 11823044 is 44032811.

11823044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 7496644 + 4326400 = 2738^2 + 2080^2 .

It is not an unprimeable number, because it can be changed into a prime (11823043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1477877 + ... + 1477884.

It is an arithmetic number, because the mean of its divisors is an integer number (3448389).

Almost surely, 2^11823044 is an apocalyptic number.

It is an amenable number.

11823044 is a deficient number, since it is larger than the sum of its proper divisors (8867290).

11823044 is a wasteful number, since it uses less digits than its factorization.

11823044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2955765 (or 2955763 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 11823044 is about 3438.4653553584. The cubic root of 11823044 is about 227.8119152660.

Adding to 11823044 its reverse (44032811), we get a palindrome (55855855).

The spelling of 11823044 in words is "eleven million, eight hundred twenty-three thousand, forty-four".