7660368243 has 48 divisors (see below), whose sum is σ = 12506637312. Its totient is φ = 4476168000.

The previous prime is 7660368239. The next prime is 7660368259. The reversal of 7660368243 is 3428630667.

It is not a de Polignac number, because 7660368243 - 2² = 7660368239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7660368043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 845608 + ... + 854618.

It is an arithmetic number, because the mean of its divisors is an integer number (260554944).

Almost surely, 2^7660368243 is an apocalyptic number.

7660368243 is a deficient number, since it is larger than the sum of its proper divisors (4846269069).

7660368243 is a wasteful number, since it uses less digits than its factorization.

7660368243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9336 (or 9333 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 45.

The square root of 7660368243 is about 87523.5296534595. The cubic root of 7660368243 is about 1971.2871112401.

The spelling of 7660368243 in words is "seven billion, six hundred sixty million, three hundred sixty-eight thousand, two hundred forty-three".