24228243 has 12 divisors (see below), whose sum is σ = 37688560. Its totient is φ = 14909616.

The previous prime is 24228241. The next prime is 24228251. The reversal of 24228243 is 34282242.

It is not a de Polignac number, because 24228243 - 2¹ = 24228241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (24228241) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 103423 + ... + 103656.

Almost surely, 2^24228243 is an apocalyptic number.

24228243 is a deficient number, since it is larger than the sum of its proper divisors (13460317).

24228243 is a wasteful number, since it uses less digits than its factorization.

24228243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207098 (or 207095 counting only the distinct ones).

The product of its digits is 6144, while the sum is 27.

The square root of 24228243 is about 4922.2193165279. The cubic root of 24228243 is about 289.3614288457.

The spelling of 24228243 in words is "twenty-four million, two hundred twenty-eight thousand, two hundred forty-three".