966077668 has 24 divisors (see below), whose sum is σ = 1731244032. Its totient is φ = 471491904.

The previous prime is 966077663. The next prime is 966077681. The reversal of 966077668 is 866770669.

966077668 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (966077663) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65296 + ... + 78712.

It is an arithmetic number, because the mean of its divisors is an integer number (72135168).

Almost surely, 2^966077668 is an apocalyptic number.

It is an amenable number.

966077668 is a deficient number, since it is larger than the sum of its proper divisors (765166364).

966077668 is a wasteful number, since it uses less digits than its factorization.

966077668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13851 (or 13849 counting only the distinct ones).

The product of its (nonzero) digits is 4572288, while the sum is 55.

The square root of 966077668 is about 31081.7899741955. The cubic root of 966077668 is about 988.5622322413.

It can be divided in two parts, 966077 and 668, that added together give a triangular number (966745 = T₁₃₉₀).

The spelling of 966077668 in words is "nine hundred sixty-six million, seventy-seven thousand, six hundred sixty-eight".