1224434304 has 48 divisors (see below), whose sum is σ = 3523440570. Its totient is φ = 408144384.

The previous prime is 1224434293. The next prime is 1224434353. The reversal of 1224434304 is 4034344221.

It is a happy number.

1224434304 is a `hidden beast` number, since 1 + 224 + 4 + 3 + 430 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 731594304 + 492840000 = 27048^2 + 22200^2 .

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 530287 + ... + 532590.

Almost surely, 2^1224434304 is an apocalyptic number.

It is an amenable number.

1224434304 is an abundant number, since it is smaller than the sum of its proper divisors (2299006266).

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

1224434304 is a wasteful number, since it uses less digits than its factorization.

1224434304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1062897 (or 1062882 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

The square root of 1224434304 is about 34991.9176953765. The cubic root of 1224434304 is about 1069.8227510864.

Adding to 1224434304 its reverse (4034344221), we get a palindrome (5258778525).

The spelling of 1224434304 in words is "one billion, two hundred twenty-four million, four hundred thirty-four thousand, three hundred four".