24244242 has 32 divisors (see below), whose sum is σ = 53434944. Its totient is φ = 7272000.

The previous prime is 24244219. The next prime is 24244273.

24244242 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4848 + ... + 8484.

It is an arithmetic number, because the mean of its divisors is an integer number (1669842).

Almost surely, 2^24244242 is an apocalyptic number.

24244242 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 24244242, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26717472).

24244242 is an abundant number, since it is smaller than the sum of its proper divisors (29190702).

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

24244242 is a wasteful number, since it uses less digits than its factorization.

24244242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3754.

The product of its digits is 4096, while the sum is 24.

The square root of 24244242 is about 4923.8442298676. The cubic root of 24244242 is about 289.4251076255.

It can be divided in two parts, 2424 and 4242, that added together give a palindrome (6666).

The spelling of 24244242 in words is "twenty-four million, two hundred forty-four thousand, two hundred forty-two".