24224142 has 16 divisors (see below), whose sum is σ = 48609792. Its totient is φ = 8047800.

The previous prime is 24224119. The next prime is 24224219. The reversal of 24224142 is 24142242.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4734 + ... + 8417.

It is an arithmetic number, because the mean of its divisors is an integer number (3038112).

Almost surely, 2^24224142 is an apocalyptic number.

24224142 is an abundant number, since it is smaller than the sum of its proper divisors (24385650).

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

24224142 is a wasteful number, since it uses less digits than its factorization.

24224142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13463.

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

The square root of 24224142 is about 4921.8027185169. The cubic root of 24224142 is about 289.3451016447.

Adding to 24224142 its reverse (24142242), we get a palindrome (48366384).

The spelling of 24224142 in words is "twenty-four million, two hundred twenty-four thousand, one hundred forty-two".