966672678 has 8 divisors (see below), whose sum is σ = 1933345368. Its totient is φ = 322224224.

The previous prime is 966672667. The next prime is 966672701. The reversal of 966672678 is 876276669.

It is a happy number.

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

966672678 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80556051 + ... + 80556062.

It is an arithmetic number, because the mean of its divisors is an integer number (241668171).

Almost surely, 2^966672678 is an apocalyptic number.

966672678 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

966672678 is a wasteful number, since it uses less digits than its factorization.

966672678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161112118.

The product of its digits is 9144576, while the sum is 57.

The square root of 966672678 is about 31091.3601825330. The cubic root of 966672678 is about 988.7651433583.

The spelling of 966672678 in words is "nine hundred sixty-six million, six hundred seventy-two thousand, six hundred seventy-eight".