24020422 has 16 divisors (see below), whose sum is σ = 38448432. Its totient is φ = 11215360.

The previous prime is 24020417. The next prime is 24020429. The reversal of 24020422 is 22402042.

It is a junction number, because it is equal to n+sod(n) for n = 24020396 and 24020405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24020429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1758 + ... + 7150.

It is an arithmetic number, because the mean of its divisors is an integer number (2403027).

Almost surely, 2^24020422 is an apocalyptic number.

24020422 is a deficient number, since it is larger than the sum of its proper divisors (14428010).

24020422 is a wasteful number, since it uses less digits than its factorization.

24020422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5543.

The product of its (nonzero) digits is 256, while the sum is 16.

The square root of 24020422 is about 4901.0633540080. The cubic root of 24020422 is about 288.5317064795.

Adding to 24020422 its reverse (22402042), we get a palindrome (46422464).

It can be divided in two parts, 2402042 and 2, that multiplied together give a palindrome (4804084).

The spelling of 24020422 in words is "twenty-four million, twenty thousand, four hundred twenty-two".