766676704 has 24 divisors (see below), whose sum is σ = 1550191608. Its totient is φ = 372977280.

The previous prime is 766676699. The next prime is 766676707. The reversal of 766676704 is 407676667.

766676704 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (766676707) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 322582 + ... + 324949.

It is an arithmetic number, because the mean of its divisors is an integer number (64591317).

Almost surely, 2^766676704 is an apocalyptic number.

766676704 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

It is an amenable number.

766676704 is an abundant number, since it is smaller than the sum of its proper divisors (783514904).

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

766676704 is a wasteful number, since it uses less digits than its factorization.

766676704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 647578 (or 647570 counting only the distinct ones).

The product of its (nonzero) digits is 1778112, while the sum is 49.

The square root of 766676704 is about 27688.9274620741. The cubic root of 766676704 is about 915.2451209070.

The spelling of 766676704 in words is "seven hundred sixty-six million, six hundred seventy-six thousand, seven hundred four".