2943246424 has 32 divisors (see below), whose sum is σ = 5764356000. Its totient is φ = 1407071232.

The previous prime is 2943246421. The next prime is 2943246457. The reversal of 2943246424 is 4246423492.

2943246424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2943246421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37689 + ... + 85480.

It is an arithmetic number, because the mean of its divisors is an integer number (180136125).

Almost surely, 2^2943246424 is an apocalyptic number.

It is an amenable number.

2943246424 is a deficient number, since it is larger than the sum of its proper divisors (2821109576).

2943246424 is a wasteful number, since it uses less digits than its factorization.

2943246424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123307 (or 123303 counting only the distinct ones).

The product of its digits is 331776, while the sum is 40.

The square root of 2943246424 is about 54251.6951255903. The cubic root of 2943246424 is about 1433.0968508839.

The spelling of 2943246424 in words is "two billion, nine hundred forty-three million, two hundred forty-six thousand, four hundred twenty-four".