7680230766 has 48 divisors (see below), whose sum is σ = 18061714944. Its totient is φ = 2344531392.

The previous prime is 7680230729. The next prime is 7680230827. The reversal of 7680230766 is 6670320867.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 99501 + ... + 158936.

It is an arithmetic number, because the mean of its divisors is an integer number (376285728).

Almost surely, 2^7680230766 is an apocalyptic number.

7680230766 is an abundant number, since it is smaller than the sum of its proper divisors (10381484178).

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

7680230766 is a wasteful number, since it uses less digits than its factorization.

7680230766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258585 (or 258582 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 45.

The square root of 7680230766 is about 87636.9258132666. The cubic root of 7680230766 is about 1972.9894203045.

The spelling of 7680230766 in words is "seven billion, six hundred eighty million, two hundred thirty thousand, seven hundred sixty-six".