4340968664 has 32 divisors (see below), whose sum is σ = 8510400000. Its totient is φ = 2071911072.

The previous prime is 4340968663. The next prime is 4340968691. The reversal of 4340968664 is 4668690434.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4340968663) 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 7 ways as a sum of consecutive naturals, for example, 68177 + ... + 115455.

It is an arithmetic number, because the mean of its divisors is an integer number (265950000).

Almost surely, 2^4340968664 is an apocalyptic number.

It is an amenable number.

4340968664 is a deficient number, since it is larger than the sum of its proper divisors (4169431336).

4340968664 is a wasteful number, since it uses less digits than its factorization.

4340968664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47807 (or 47803 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 50.

The square root of 4340968664 is about 65886.0278359532. The cubic root of 4340968664 is about 1631.2813971947.

The spelling of 4340968664 in words is "four billion, three hundred forty million, nine hundred sixty-eight thousand, six hundred sixty-four".