7668282343 has 4 divisors (see below), whose sum is σ = 7668745200. Its totient is φ = 7667819488.

The previous prime is 7668282319. The next prime is 7668282373. The reversal of 7668282343 is 3432828667.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3432828667 = 19 ⋅180675193.

It is a cyclic number.

It is not a de Polignac number, because 7668282343 - 2⁵ = 7668282311 is a prime.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7668282313) 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, 205618 + ... + 240031.

It is an arithmetic number, because the mean of its divisors is an integer number (1917186300).

Almost surely, 2^7668282343 is an apocalyptic number.

7668282343 is a deficient number, since it is larger than the sum of its proper divisors (462857).

7668282343 is a wasteful number, since it uses less digits than its factorization.

7668282343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 462856.

The product of its digits is 2322432, while the sum is 49.

The square root of 7668282343 is about 87568.7292530844. The cubic root of 7668282343 is about 1971.9657380521.

The spelling of 7668282343 in words is "seven billion, six hundred sixty-eight million, two hundred eighty-two thousand, three hundred forty-three".