1152244 has 6 divisors (see below), whose sum is σ = 2016434. Its totient is φ = 576120.

The previous prime is 1152233. The next prime is 1152287. The reversal of 1152244 is 4422511.

It can be written as a sum of positive squares in only one way, i.e., 960400 + 191844 = 980^2 + 438^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 144027 + ... + 144034.

2^1152244 is an apocalyptic number.

It is an amenable number.

1152244 is a deficient number, since it is larger than the sum of its proper divisors (864190).

1152244 is a wasteful number, since it uses less digits than its factorization.

1152244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288065 (or 288063 counting only the distinct ones).

The product of its digits is 320, while the sum is 19.

The square root of 1152244 is about 1073.4262899706. The cubic root of 1152244 is about 104.8370564137.

Adding to 1152244 its reverse (4422511), we get a palindrome (5574755).

The spelling of 1152244 in words is "one million, one hundred fifty-two thousand, two hundred forty-four".