966163678 has 8 divisors (see below), whose sum is σ = 1480080672. Its totient is φ = 472803456.

The previous prime is 966163663. The next prime is 966163697. The reversal of 966163678 is 876361669.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5139075 + ... + 5139262.

It is an arithmetic number, because the mean of its divisors is an integer number (185010084).

Almost surely, 2^966163678 is an apocalyptic number.

966163678 is a deficient number, since it is larger than the sum of its proper divisors (513916994).

966163678 is a wasteful number, since it uses less digits than its factorization.

966163678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10278386.

The product of its digits is 1959552, while the sum is 52.

The square root of 966163678 is about 31083.1735509745. The cubic root of 966163678 is about 988.5915686384.

The spelling of 966163678 in words is "nine hundred sixty-six million, one hundred sixty-three thousand, six hundred seventy-eight".