2343424313 has 4 divisors (see below), whose sum is σ = 2481272820. Its totient is φ = 2205575808.

The previous prime is 2343424297. The next prime is 2343424339. The reversal of 2343424313 is 3134243432.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1915637824 + 427786489 = 43768^2 + 20683^2 .

It is a cyclic number.

It is not a de Polignac number, because 2343424313 - 2⁴ = 2343424297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2343424393) 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 3 ways as a sum of consecutive naturals, for example, 68924228 + ... + 68924261.

It is an arithmetic number, because the mean of its divisors is an integer number (620318205).

Almost surely, 2^2343424313 is an apocalyptic number.

It is an amenable number.

2343424313 is a deficient number, since it is larger than the sum of its proper divisors (137848507).

2343424313 is a wasteful number, since it uses less digits than its factorization.

2343424313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137848506.

The product of its digits is 20736, while the sum is 29.

The square root of 2343424313 is about 48408.9280298583. The cubic root of 2343424313 is about 1328.2616807914.

Adding to 2343424313 its reverse (3134243432), we get a palindrome (5477667745).

The spelling of 2343424313 in words is "two billion, three hundred forty-three million, four hundred twenty-four thousand, three hundred thirteen".