24228328 has 8 divisors (see below), whose sum is σ = 45428130. Its totient is φ = 12114160.

The previous prime is 24228317. The next prime is 24228341. The reversal of 24228328 is 82382242.

It can be written as a sum of positive squares in only one way, i.e., 19554084 + 4674244 = 4422^2 + 2162^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 24228328.

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 as a sum of consecutive naturals, namely, 1514263 + ... + 1514278.

Almost surely, 2^24228328 is an apocalyptic number.

It is an amenable number.

24228328 is a deficient number, since it is larger than the sum of its proper divisors (21199802).

24228328 is a wasteful number, since it uses less digits than its factorization.

24228328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3028547 (or 3028543 counting only the distinct ones).

The product of its digits is 12288, while the sum is 31.

The square root of 24228328 is about 4922.2279508369. The cubic root of 24228328 is about 289.3617672345.

The spelling of 24228328 in words is "twenty-four million, two hundred twenty-eight thousand, three hundred twenty-eight".