2743870736 has 20 divisors (see below), whose sum is σ = 5317298064. Its totient is φ = 1371664800.

The previous prime is 2743870733. The next prime is 2743870751. The reversal of 2743870736 is 6370783472.

It is not an unprimeable number, because it can be changed into a prime (2743870733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85571 + ... + 113181.

Almost surely, 2^2743870736 is an apocalyptic number.

It is an amenable number.

2743870736 is a deficient number, since it is larger than the sum of its proper divisors (2573427328).

2743870736 is a wasteful number, since it uses less digits than its factorization.

2743870736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33830 (or 33824 counting only the distinct ones).

The product of its (nonzero) digits is 1185408, while the sum is 47.

The square root of 2743870736 is about 52381.9695696907. The cubic root of 2743870736 is about 1399.9780159813.

The spelling of 2743870736 in words is "two billion, seven hundred forty-three million, eight hundred seventy thousand, seven hundred thirty-six".