224312324 has 12 divisors (see below), whose sum is σ = 399953484. Its totient is φ = 110039904.

The previous prime is 224312321. The next prime is 224312327. The reversal of 224312324 is 423213422.

224312324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (224312321) and next prime (224312327).

It can be written as a sum of positive squares in 2 ways, for example, as 108534724 + 115777600 = 10418^2 + 10760^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 224312324.

It is not an unprimeable number, because it can be changed into a prime (224312321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 528827 + ... + 529250.

It is an arithmetic number, because the mean of its divisors is an integer number (33329457).

Almost surely, 2^224312324 is an apocalyptic number.

It is an amenable number.

224312324 is a deficient number, since it is larger than the sum of its proper divisors (175641160).

224312324 is a wasteful number, since it uses less digits than its factorization.

224312324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1058134 (or 1058132 counting only the distinct ones).

The product of its digits is 2304, while the sum is 23.

The square root of 224312324 is about 14977.0599250988. The cubic root of 224312324 is about 607.5999250803.

Adding to 224312324 its reverse (423213422), we get a palindrome (647525746).

The spelling of 224312324 in words is "two hundred twenty-four million, three hundred twelve thousand, three hundred twenty-four".