1224314304 has 28 divisors (see below), whose sum is σ = 3239332104. Its totient is φ = 408104704.

The previous prime is 1224314293. The next prime is 1224314321. The reversal of 1224314304 is 4034134221.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

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, 3188127 + ... + 3188510.

Almost surely, 2^1224314304 is an apocalyptic number.

It is an amenable number.

1224314304 is an abundant number, since it is smaller than the sum of its proper divisors (2015017800).

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

1224314304 is an equidigital number, since it uses as much as digits as its factorization.

1224314304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6376652 (or 6376642 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 1224314304 is about 34990.2029716891. The cubic root of 1224314304 is about 1069.7878008176.

Adding to 1224314304 its reverse (4034134221), we get a palindrome (5258448525).

The spelling of 1224314304 in words is "one billion, two hundred twenty-four million, three hundred fourteen thousand, three hundred four".