2856034794 has 16 divisors (see below), whose sum is σ = 5713348032. Its totient is φ = 951798528.

The previous prime is 2856034751. The next prime is 2856034817. The reversal of 2856034794 is 4974306582.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 22894 + ... + 78969.

It is an arithmetic number, because the mean of its divisors is an integer number (357084252).

Almost surely, 2^2856034794 is an apocalyptic number.

2856034794 is an abundant number, since it is smaller than the sum of its proper divisors (2857313238).

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

2856034794 is a wasteful number, since it uses less digits than its factorization.

2856034794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106541.

The product of its (nonzero) digits is 1451520, while the sum is 48.

The square root of 2856034794 is about 53441.8823957390. The cubic root of 2856034794 is about 1418.7999505426.

The spelling of 2856034794 in words is "two billion, eight hundred fifty-six million, thirty-four thousand, seven hundred ninety-four".