24022442 has 8 divisors (see below), whose sum is σ = 37600416. Its totient is φ = 11488972.

The previous prime is 24022429. The next prime is 24022447. The reversal of 24022442 is 24422042.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (24022447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 261068 + ... + 261159.

It is an arithmetic number, because the mean of its divisors is an integer number (4700052).

Almost surely, 2^24022442 is an apocalyptic number.

24022442 is a deficient number, since it is larger than the sum of its proper divisors (13577974).

24022442 is a wasteful number, since it uses less digits than its factorization.

24022442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 522252.

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

The square root of 24022442 is about 4901.2694274035. The cubic root of 24022442 is about 288.5397942878.

Adding to 24022442 its reverse (24422042), we get a palindrome (48444484).

The spelling of 24022442 in words is "twenty-four million, twenty-two thousand, four hundred forty-two".