2432440330 has 16 divisors (see below), whose sum is σ = 4431145824. Its totient is φ = 961253200.

The previous prime is 2432440319. The next prime is 2432440379. The reversal of 2432440330 is 330442342.

It is a junction number, because it is equal to n+sod(n) for n = 2432440295 and 2432440304.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1464496 + ... + 1466155.

It is an arithmetic number, because the mean of its divisors is an integer number (276946614).

Almost surely, 2^2432440330 is an apocalyptic number.

2432440330 is a deficient number, since it is larger than the sum of its proper divisors (1998705494).

2432440330 is a wasteful number, since it uses less digits than its factorization.

2432440330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2930741.

The product of its (nonzero) digits is 6912, while the sum is 25.

The square root of 2432440330 is about 49319.7762565890. The cubic root of 2432440330 is about 1344.8713189310.

Adding to 2432440330 its reverse (330442342), we get a palindrome (2762882672).

The spelling of 2432440330 in words is "two billion, four hundred thirty-two million, four hundred forty thousand, three hundred thirty".