2421433312 has 24 divisors (see below), whose sum is σ = 4920979392. Its totient is φ = 1171660800.

The previous prime is 2421433277. The next prime is 2421433327. The reversal of 2421433312 is 2133341242.

It is a congruent number.

It is an unprimeable number.

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, 1219489 + ... + 1221472.

It is an arithmetic number, because the mean of its divisors is an integer number (205040808).

Almost surely, 2^2421433312 is an apocalyptic number.

It is an amenable number.

2421433312 is an abundant number, since it is smaller than the sum of its proper divisors (2499546080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2421433312 is a wasteful number, since it uses less digits than its factorization.

2421433312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2441002 (or 2440994 counting only the distinct ones).

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

The square root of 2421433312 is about 49208.0614533838. The cubic root of 2421433312 is about 1342.8396956150.

Adding to 2421433312 its reverse (2133341242), we get a palindrome (4554774554).

The spelling of 2421433312 in words is "two billion, four hundred twenty-one million, four hundred thirty-three thousand, three hundred twelve".