24115242 has 8 divisors (see below), whose sum is σ = 48230496. Its totient is φ = 8038412.

The previous prime is 24115229. The next prime is 24115261. The reversal of 24115242 is 24251142.

It is a sphenic number, since it is the product of 3 distinct primes.

24115242 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2009598 + ... + 2009609.

It is an arithmetic number, because the mean of its divisors is an integer number (6028812).

Almost surely, 2^24115242 is an apocalyptic number.

24115242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

24115242 is a wasteful number, since it uses less digits than its factorization.

24115242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4019212.

The product of its digits is 640, while the sum is 21.

The square root of 24115242 is about 4910.7272373855. The cubic root of 24115242 is about 288.9108651811.

Adding to 24115242 its reverse (24251142), we get a palindrome (48366384).

The spelling of 24115242 in words is "twenty-four million, one hundred fifteen thousand, two hundred forty-two".