1122304324 has 12 divisors (see below), whose sum is σ = 1983479148. Its totient is φ = 555596000.

The previous prime is 1122304319. The next prime is 1122304367. The reversal of 1122304324 is 4234032211.

It can be written as a sum of positive squares in 2 ways, for example, as 645668100 + 476636224 = 25410^2 + 21832^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1122304295 and 1122304304.

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, 1388587 + ... + 1389394.

It is an arithmetic number, because the mean of its divisors is an integer number (165289929).

Almost surely, 2^1122304324 is an apocalyptic number.

It is an amenable number.

1122304324 is a deficient number, since it is larger than the sum of its proper divisors (861174824).

1122304324 is a wasteful number, since it uses less digits than its factorization.

1122304324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2778086 (or 2778084 counting only the distinct ones).

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

The square root of 1122304324 is about 33500.8107961584. The cubic root of 1122304324 is about 1039.2105461018.

Adding to 1122304324 its reverse (4234032211), we get a palindrome (5356336535).

The spelling of 1122304324 in words is "one billion, one hundred twenty-two million, three hundred four thousand, three hundred twenty-four".