2791794434 has 64 divisors (see below), whose sum is σ = 5230189440. Its totient is φ = 1098040320.

The previous prime is 2791794433. The next prime is 2791794449. The reversal of 2791794434 is 4344971972.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2791794433) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1374932 + ... + 1376960.

It is an arithmetic number, because the mean of its divisors is an integer number (81721710).

Almost surely, 2^2791794434 is an apocalyptic number.

2791794434 is a deficient number, since it is larger than the sum of its proper divisors (2438395006).

2791794434 is a wasteful number, since it uses less digits than its factorization.

2791794434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2355.

The product of its digits is 1524096, while the sum is 50.

The square root of 2791794434 is about 52837.4340217237. The cubic root of 2791794434 is about 1408.0815641374.

The spelling of 2791794434 in words is "two billion, seven hundred ninety-one million, seven hundred ninety-four thousand, four hundred thirty-four".