2732218794 has 36 divisors (see below), whose sum is σ = 6033720966. Its totient is φ = 893539296.

The previous prime is 2732218793. The next prime is 2732218843. The reversal of 2732218794 is 4978122372.

2732218794 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 2695167225 + 37051569 = 51915^2 + 6087^2 .

It is not an unprimeable number, because it can be changed into a prime (2732218793) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 23544 + ... + 77580.

Almost surely, 2^2732218794 is an apocalyptic number.

2732218794 is an abundant number, since it is smaller than the sum of its proper divisors (3301502172).

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

2732218794 is a wasteful number, since it uses less digits than its factorization.

2732218794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54151 (or 54095 counting only the distinct ones).

The product of its digits is 338688, while the sum is 45.

The square root of 2732218794 is about 52270.6303195207. The cubic root of 2732218794 is about 1397.9935192219.

The spelling of 2732218794 in words is "two billion, seven hundred thirty-two million, two hundred eighteen thousand, seven hundred ninety-four".