24432130 has 8 divisors (see below), whose sum is σ = 43977852. Its totient is φ = 9772848.

The previous prime is 24432113. The next prime is 24432131. The reversal of 24432130 is 3123442.

It can be written as a sum of positive squares in 2 ways, for example, as 21224449 + 3207681 = 4607^2 + 1791^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 24432098 and 24432107.

It is not an unprimeable number, because it can be changed into a prime (24432131) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1221597 + ... + 1221616.

Almost surely, 2^24432130 is an apocalyptic number.

24432130 is a deficient number, since it is larger than the sum of its proper divisors (19545722).

24432130 is a wasteful number, since it uses less digits than its factorization.

24432130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2443220.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 24432130 is about 4942.8868083338. The cubic root of 24432130 is about 290.1708466150.

Adding to 24432130 its reverse (3123442), we get a palindrome (27555572).

The spelling of 24432130 in words is "twenty-four million, four hundred thirty-two thousand, one hundred thirty".