23224352 has 24 divisors (see below), whose sum is σ = 45897516. Its totient is φ = 11567872.

The previous prime is 23224351. The next prime is 23224361. The reversal of 23224352 is 25342232.

It can be written as a sum of positive squares in 2 ways, for example, as 21492496 + 1731856 = 4636^2 + 1316^2 .

It is not an unprimeable number, because it can be changed into a prime (23224351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8138 + ... + 10614.

Almost surely, 2^23224352 is an apocalyptic number.

It is an amenable number.

23224352 is a deficient number, since it is larger than the sum of its proper divisors (22673164).

23224352 is a wasteful number, since it uses less digits than its factorization.

23224352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2780 (or 2772 counting only the distinct ones).

The product of its digits is 2880, while the sum is 23.

The square root of 23224352 is about 4819.1650729146. The cubic root of 23224352 is about 285.3083847714.

Adding to 23224352 its reverse (25342232), we get a palindrome (48566584).

The spelling of 23224352 in words is "twenty-three million, two hundred twenty-four thousand, three hundred fifty-two".