966366818 has 8 divisors (see below), whose sum is σ = 1449682140. Its totient is φ = 483139440.

The previous prime is 966366811. The next prime is 966366839. The reversal of 966366818 is 818663669.

966366818 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 964909969 + 1456849 = 31063^2 + 1207^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 966366818.

It is not an unprimeable number, because it can be changed into a prime (966366811) 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, 31988 + ... + 54368.

Almost surely, 2^966366818 is an apocalyptic number.

966366818 is a deficient number, since it is larger than the sum of its proper divisors (483315322).

966366818 is a wasteful number, since it uses less digits than its factorization.

966366818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43972.

The product of its digits is 2239488, while the sum is 53.

The square root of 966366818 is about 31086.4410635891. The cubic root of 966366818 is about 988.6608489694.

The spelling of 966366818 in words is "nine hundred sixty-six million, three hundred sixty-six thousand, eight hundred eighteen".