11452244 has 6 divisors (see below), whose sum is σ = 20041434. Its totient is φ = 5726120.

The previous prime is 11452223. The next prime is 11452247. The reversal of 11452244 is 44225411.

It can be written as a sum of positive squares in only one way, i.e., 9859600 + 1592644 = 3140^2 + 1262^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11452247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1431527 + ... + 1431534.

It is an arithmetic number, because the mean of its divisors is an integer number (3340239).

Almost surely, 2^11452244 is an apocalyptic number.

It is an amenable number.

11452244 is a deficient number, since it is larger than the sum of its proper divisors (8589190).

11452244 is a wasteful number, since it uses less digits than its factorization.

11452244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2863065 (or 2863063 counting only the distinct ones).

The product of its digits is 1280, while the sum is 23.

The square root of 11452244 is about 3384.1164282572. The cubic root of 11452244 is about 225.4049924007.

Adding to 11452244 its reverse (44225411), we get a palindrome (55677655).

The spelling of 11452244 in words is "eleven million, four hundred fifty-two thousand, two hundred forty-four".