2094666774 has 16 divisors (see below), whose sum is σ = 4190416320. Its totient is φ = 698041800.

The previous prime is 2094666757. The next prime is 2094666797. The reversal of 2094666774 is 4776664902.

It is a super-3 number, since 3×2094666774³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18784 + ... + 67395.

It is an arithmetic number, because the mean of its divisors is an integer number (261901020).

Almost surely, 2^2094666774 is an apocalyptic number.

2094666774 is an abundant number, since it is smaller than the sum of its proper divisors (2095749546).

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

2094666774 is a wasteful number, since it uses less digits than its factorization.

2094666774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90235.

The product of its (nonzero) digits is 3048192, while the sum is 51.

The square root of 2094666774 is about 45767.5296908190. The cubic root of 2094666774 is about 1279.4941796161.

The spelling of 2094666774 in words is "two billion, ninety-four million, six hundred sixty-six thousand, seven hundred seventy-four".