1122304332 has 24 divisors (see below), whose sum is σ = 2629150272. Its totient is φ = 372610000.

The previous prime is 1122304319. The next prime is 1122304367. The reversal of 1122304332 is 2334032211.

It is a junction number, because it is equal to n+sod(n) for n = 1122304299 and 1122304308.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 183294 + ... + 189317.

It is an arithmetic number, because the mean of its divisors is an integer number (109547928).

Almost surely, 2^1122304332 is an apocalyptic number.

1122304332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1122304332 is an abundant number, since it is smaller than the sum of its proper divisors (1506845940).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1122304332 is a wasteful number, since it uses less digits than its factorization.

1122304332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372869 (or 372867 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 1122304332 is about 33500.8109155584. The cubic root of 1122304332 is about 1039.2105485710.

Adding to 1122304332 its reverse (2334032211), we get a palindrome (3456336543).

The spelling of 1122304332 in words is "one billion, one hundred twenty-two million, three hundred four thousand, three hundred thirty-two".