2343019968 has 336 divisors, whose sum is σ = 7588788480. Its totient is φ = 687439872.

The previous prime is 2343019967. The next prime is 2343020011. The reversal of 2343019968 is 8699103432.

It is a happy number.

2343019968 is a `hidden beast` number, since 23 + 430 + 199 + 6 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2343019961) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10506705 + ... + 10506927.

It is an arithmetic number, because the mean of its divisors is an integer number (22585680).

Almost surely, 2^2343019968 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2343019968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3794394240).

2343019968 is an abundant number, since it is smaller than the sum of its proper divisors (5245768512).

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

2343019968 is a wasteful number, since it uses less digits than its factorization.

2343019968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324 (or 311 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 45.

The square root of 2343019968 is about 48404.7515023061. The cubic root of 2343019968 is about 1328.1852816435.

The spelling of 2343019968 in words is "two billion, three hundred forty-three million, nineteen thousand, nine hundred sixty-eight".