24240422 has 16 divisors (see below), whose sum is σ = 36936000. Its totient is φ = 11930088.

The previous prime is 24240373. The next prime is 24240427. The reversal of 24240422 is 22404242.

It is a junction number, because it is equal to n+sod(n) for n = 24240394 and 24240403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24240427) 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, 48329 + ... + 48827.

It is an arithmetic number, because the mean of its divisors is an integer number (2308500).

Almost surely, 2^24240422 is an apocalyptic number.

24240422 is a deficient number, since it is larger than the sum of its proper divisors (12695578).

24240422 is a wasteful number, since it uses less digits than its factorization.

24240422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 835.

The product of its (nonzero) digits is 1024, while the sum is 20.

The square root of 24240422 is about 4923.4563062954. The cubic root of 24240422 is about 289.4099059131.

Adding to 24240422 its reverse (22404242), we get a palindrome (46644664).

It can be divided in two parts, 2 and 4240422, that added together give a palindrome (4240424).

The spelling of 24240422 in words is "twenty-four million, two hundred forty thousand, four hundred twenty-two".