959166668 has 12 divisors (see below), whose sum is σ = 1688245440. Its totient is φ = 476810832.

The previous prime is 959166641. The next prime is 959166709. The reversal of 959166668 is 866661959.

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, 692348 + ... + 693731.

It is an arithmetic number, because the mean of its divisors is an integer number (140687120).

Almost surely, 2^959166668 is an apocalyptic number.

It is an amenable number.

959166668 is a deficient number, since it is larger than the sum of its proper divisors (729078772).

959166668 is a wasteful number, since it uses less digits than its factorization.

959166668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1386256 (or 1386254 counting only the distinct ones).

The product of its digits is 4199040, while the sum is 56.

The square root of 959166668 is about 30970.4160127048. The cubic root of 959166668 is about 986.1993063441.

The spelling of 959166668 in words is "nine hundred fifty-nine million, one hundred sixty-six thousand, six hundred sixty-eight".