24044142 has 16 divisors (see below), whose sum is σ = 48188880. Its totient is φ = 7997952.

The previous prime is 24044123. The next prime is 24044147. The reversal of 24044142 is 24144042.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24044147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 883 + ... + 6990.

It is an arithmetic number, because the mean of its divisors is an integer number (3011805).

Almost surely, 2^24044142 is an apocalyptic number.

24044142 is an abundant number, since it is smaller than the sum of its proper divisors (24144738).

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

24044142 is a wasteful number, since it uses less digits than its factorization.

24044142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8387.

The product of its (nonzero) digits is 1024, while the sum is 21.

The square root of 24044142 is about 4903.4826399203. The cubic root of 24044142 is about 288.6266495869.

Adding to 24044142 its reverse (24144042), we get a palindrome (48188184).

The spelling of 24044142 in words is "twenty-four million, forty-four thousand, one hundred forty-two".