968166994 has 8 divisors (see below), whose sum is σ = 1465574220. Its totient is φ = 479642256.

The previous prime is 968166971. The next prime is 968167019. The reversal of 968166994 is 499661869.

968166994 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 968018769 + 148225 = 31113^2 + 385^2 .

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

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, 2220349 + ... + 2220784.

Almost surely, 2^968166994 is an apocalyptic number.

968166994 is a deficient number, since it is larger than the sum of its proper divisors (497407226).

968166994 is a wasteful number, since it uses less digits than its factorization.

968166994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4441244.

The product of its digits is 5038848, while the sum is 58.

The square root of 968166994 is about 31115.3819516971. The cubic root of 968166994 is about 989.2743701535.

The spelling of 968166994 in words is "nine hundred sixty-eight million, one hundred sixty-six thousand, nine hundred ninety-four".