2343720929 has 12 divisors (see below), whose sum is σ = 2716036368. Its totient is φ = 2005320000.

The previous prime is 2343720923. The next prime is 2343720937. The reversal of 2343720929 is 9290273432.

It is not a de Polignac number, because 2343720929 - 2⁴ = 2343720913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2343720923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 365447 + ... + 371804.

It is an arithmetic number, because the mean of its divisors is an integer number (226336364).

Almost surely, 2^2343720929 is an apocalyptic number.

It is an amenable number.

2343720929 is a deficient number, since it is larger than the sum of its proper divisors (372315439).

2343720929 is a wasteful number, since it uses less digits than its factorization.

2343720929 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737296 (or 737279 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 41.

The square root of 2343720929 is about 48411.9915826647. The cubic root of 2343720929 is about 1328.3177194472.

The spelling of 2343720929 in words is "two billion, three hundred forty-three million, seven hundred twenty thousand, nine hundred twenty-nine".