2743224841 has 4 divisors (see below), whose sum is σ = 3135114112. Its totient is φ = 2351335572.

The previous prime is 2743224829. The next prime is 2743224863. The reversal of 2743224841 is 1484223472.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2743224841 - 2⁷ = 2743224713 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2743224841.

It is not an unprimeable number, because it can be changed into a prime (2743224041) 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, 195944625 + ... + 195944638.

It is an arithmetic number, because the mean of its divisors is an integer number (783778528).

Almost surely, 2^2743224841 is an apocalyptic number.

It is an amenable number.

2743224841 is a deficient number, since it is larger than the sum of its proper divisors (391889271).

2743224841 is an equidigital number, since it uses as much as digits as its factorization.

2743224841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391889270.

The product of its digits is 86016, while the sum is 37.

The square root of 2743224841 is about 52375.8039651899. The cubic root of 2743224841 is about 1399.8681578225.

The spelling of 2743224841 in words is "two billion, seven hundred forty-three million, two hundred twenty-four thousand, eight hundred forty-one".