24442234 has 4 divisors (see below), whose sum is σ = 36663354. Its totient is φ = 12221116.

The previous prime is 24442217. The next prime is 24442241. The reversal of 24442234 is 43224442.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 18464209 + 5978025 = 4297^2 + 2445^2 .

It is a junction number, because it is equal to n+sod(n) for n = 24442199 and 24442208.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6110557 + ... + 6110560.

Almost surely, 2^24442234 is an apocalyptic number.

24442234 is a deficient number, since it is larger than the sum of its proper divisors (12221120).

24442234 is a wasteful number, since it uses less digits than its factorization.

24442234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12221119.

The product of its digits is 6144, while the sum is 25.

The square root of 24442234 is about 4943.9087774756. The cubic root of 24442234 is about 290.2108415201.

Adding to 24442234 its reverse (43224442), we get a palindrome (67666676).

The spelling of 24442234 in words is "twenty-four million, four hundred forty-two thousand, two hundred thirty-four".