1132340044 has 12 divisors (see below), whose sum is σ = 2161740168. Its totient is φ = 514700000.

The previous prime is 1132340039. The next prime is 1132340051. The reversal of 1132340044 is 4400432311.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 1132339997 and 1132340024.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12867457 + ... + 12867544.

It is an arithmetic number, because the mean of its divisors is an integer number (180145014).

Almost surely, 2^1132340044 is an apocalyptic number.

It is an amenable number.

1132340044 is a deficient number, since it is larger than the sum of its proper divisors (1029400124).

1132340044 is a wasteful number, since it uses less digits than its factorization.

1132340044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25735016 (or 25735014 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 1132340044 is about 33650.2606824969. The cubic root of 1132340044 is about 1042.2989221265.

Adding to 1132340044 its reverse (4400432311), we get a palindrome (5532772355).

The spelling of 1132340044 in words is "one billion, one hundred thirty-two million, three hundred forty thousand, forty-four".