766928675 has 24 divisors (see below), whose sum is σ = 997956960. Its totient is φ = 583545600.

The previous prime is 766928651. The next prime is 766928677. The reversal of 766928675 is 576829667.

It is not a de Polignac number, because 766928675 - 2⁶ = 766928611 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 766928675.

It is not an unprimeable number, because it can be changed into a prime (766928677) 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 23 ways as a sum of consecutive naturals, for example, 100391 + ... + 107759.

It is an arithmetic number, because the mean of its divisors is an integer number (41581540).

Almost surely, 2^766928675 is an apocalyptic number.

766928675 is a deficient number, since it is larger than the sum of its proper divisors (231028285).

766928675 is a wasteful number, since it uses less digits than its factorization.

766928675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7583 (or 7578 counting only the distinct ones).

The product of its digits is 7620480, while the sum is 56.

The square root of 766928675 is about 27693.4771200729. The cubic root of 766928675 is about 915.3453761026.

The spelling of 766928675 in words is "seven hundred sixty-six million, nine hundred twenty-eight thousand, six hundred seventy-five".