676560770 has 32 divisors (see below), whose sum is σ = 1246392576. Its totient is φ = 264297600.

The previous prime is 676560769. The next prime is 676560791. The reversal of 676560770 is 77065676.

It is a happy number.

676560770 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 267110 + ... + 269630.

It is an arithmetic number, because the mean of its divisors is an integer number (38949768).

Almost surely, 2^676560770 is an apocalyptic number.

676560770 is a deficient number, since it is larger than the sum of its proper divisors (569831806).

676560770 is a wasteful number, since it uses less digits than its factorization.

676560770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3146.

The product of its (nonzero) digits is 370440, while the sum is 44.

The square root of 676560770 is about 26010.7818029370. The cubic root of 676560770 is about 877.8809075657.

The spelling of 676560770 in words is "six hundred seventy-six million, five hundred sixty thousand, seven hundred seventy".