24122144 has 24 divisors (see below), whose sum is σ = 48203568. Its totient is φ = 11880000.

The previous prime is 24122083. The next prime is 24122149. The reversal of 24122144 is 44122142.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (24122149) 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, 3482 + ... + 7769.

It is an arithmetic number, because the mean of its divisors is an integer number (2008482).

Almost surely, 2^24122144 is an apocalyptic number.

It is an amenable number.

24122144 is a deficient number, since it is larger than the sum of its proper divisors (24081424).

24122144 is a wasteful number, since it uses less digits than its factorization.

24122144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11328 (or 11320 counting only the distinct ones).

The product of its digits is 512, while the sum is 20.

The square root of 24122144 is about 4911.4299343470. The cubic root of 24122144 is about 288.9384255180.

Adding to 24122144 its reverse (44122142), we get a palindrome (68244286).

The spelling of 24122144 in words is "twenty-four million, one hundred twenty-two thousand, one hundred forty-four".