2866796994 has 16 divisors (see below), whose sum is σ = 5734578240. Its totient is φ = 955434960.

The previous prime is 2866796987. The next prime is 2866797019. The reversal of 2866796994 is 4996976682.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12 + ... + 75720.

It is an arithmetic number, because the mean of its divisors is an integer number (358411140).

Almost surely, 2^2866796994 is an apocalyptic number.

2866796994 is an abundant number, since it is smaller than the sum of its proper divisors (2867781246).

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

2866796994 is a wasteful number, since it uses less digits than its factorization.

2866796994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82025.

The product of its digits is 70543872, while the sum is 66.

The square root of 2866796994 is about 53542.4784073356. The cubic root of 2866796994 is about 1420.5798389104.

The spelling of 2866796994 in words is "two billion, eight hundred sixty-six million, seven hundred ninety-six thousand, nine hundred ninety-four".