2094806668 has 12 divisors (see below), whose sum is σ = 3678959592. Its totient is φ = 1043675360.

The previous prime is 2094806653. The next prime is 2094806669. The reversal of 2094806668 is 8666084902.

It is not an unprimeable number, because it can be changed into a prime (2094806669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 930730 + ... + 932977.

It is an arithmetic number, because the mean of its divisors is an integer number (306579966).

Almost surely, 2^2094806668 is an apocalyptic number.

It is an amenable number.

2094806668 is a deficient number, since it is larger than the sum of its proper divisors (1584152924).

2094806668 is a wasteful number, since it uses less digits than its factorization.

2094806668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1863992 (or 1863990 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 49.

The square root of 2094806668 is about 45769.0579758858. The cubic root of 2094806668 is about 1279.5226629969.

The spelling of 2094806668 in words is "two billion, ninety-four million, eight hundred six thousand, six hundred sixty-eight".