2743057248 has 24 divisors (see below), whose sum is σ = 7200525528. Its totient is φ = 914352384.

The previous prime is 2743057201. The next prime is 2743057313. The reversal of 2743057248 is 8427503472.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14286661 + ... + 14286852.

It is an arithmetic number, because the mean of its divisors is an integer number (300021897).

Almost surely, 2^2743057248 is an apocalyptic number.

It is an amenable number.

2743057248 is an abundant number, since it is smaller than the sum of its proper divisors (4457468280).

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

2743057248 is a wasteful number, since it uses less digits than its factorization.

2743057248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28573526 (or 28573518 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 42.

The square root of 2743057248 is about 52374.2040321378. The cubic root of 2743057248 is about 1399.8396496620.

The spelling of 2743057248 in words is "two billion, seven hundred forty-three million, fifty-seven thousand, two hundred forty-eight".