2421341332 has 12 divisors (see below), whose sum is σ = 4238569440. Its totient is φ = 1210321496.

The previous prime is 2421341327. The next prime is 2421341333. The reversal of 2421341332 is 2331431242.

It is a junction number, because it is equal to n+sod(n) for n = 2421341297 and 2421341306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2421341333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71368 + ... + 99679.

It is an arithmetic number, because the mean of its divisors is an integer number (353214120).

Almost surely, 2^2421341332 is an apocalyptic number.

It is an amenable number.

2421341332 is a deficient number, since it is larger than the sum of its proper divisors (1817228108).

2421341332 is a wasteful number, since it uses less digits than its factorization.

2421341332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174590 (or 174588 counting only the distinct ones).

The product of its digits is 3456, while the sum is 25.

The square root of 2421341332 is about 49207.1268415460. The cubic root of 2421341332 is about 1342.8226924681.

Adding to 2421341332 its reverse (2331431242), we get a palindrome (4752772574).

The spelling of 2421341332 in words is "two billion, four hundred twenty-one million, three hundred forty-one thousand, three hundred thirty-two".