1162244 has 12 divisors (see below), whose sum is σ = 2089164. Its totient is φ = 565344.

The previous prime is 1162243. The next prime is 1162253. The reversal of 1162244 is 4422611.

It can be written as a sum of positive squares in 2 ways, for example, as 473344 + 688900 = 688^2 + 830^2 .

It is a super-2 number, since 2×1162244² = 2701622231072, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1162243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3779 + ... + 4074.

It is an arithmetic number, because the mean of its divisors is an integer number (174097).

2^1162244 is an apocalyptic number.

It is an amenable number.

1162244 is a deficient number, since it is larger than the sum of its proper divisors (926920).

1162244 is a wasteful number, since it uses less digits than its factorization.

1162244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7894 (or 7892 counting only the distinct ones).

The product of its digits is 384, while the sum is 20.

The square root of 1162244 is about 1078.0742089485. The cubic root of 1162244 is about 105.1394669754.

Adding to 1162244 its reverse (4422611), we get a palindrome (5584855).

The spelling of 1162244 in words is "one million, one hundred sixty-two thousand, two hundred forty-four".