24020842 has 8 divisors (see below), whose sum is σ = 36169056. Its totient is φ = 11964492.

The previous prime is 24020839. The next prime is 24020863. The reversal of 24020842 is 24802042.

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

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, 22308 + ... + 23359.

It is an arithmetic number, because the mean of its divisors is an integer number (4521132).

Almost surely, 2^24020842 is an apocalyptic number.

24020842 is a deficient number, since it is larger than the sum of its proper divisors (12148214).

24020842 is a wasteful number, since it uses less digits than its factorization.

24020842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45932.

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 24020842 is about 4901.1062016651. The cubic root of 24020842 is about 288.5333881403.

Adding to 24020842 its reverse (24802042), we get a palindrome (48822884).

The spelling of 24020842 in words is "twenty-four million, twenty thousand, eight hundred forty-two".