2743424288 has 144 divisors (see below), whose sum is σ = 6334524000. Its totient is φ = 1165317120.

The previous prime is 2743424279. The next prime is 2743424353. The reversal of 2743424288 is 8824243472.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6547343 + ... + 6547761.

It is an arithmetic number, because the mean of its divisors is an integer number (43989750).

Almost surely, 2^2743424288 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2743424288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3167262000).

2743424288 is an abundant number, since it is smaller than the sum of its proper divisors (3591099712).

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

2743424288 is a wasteful number, since it uses less digits than its factorization.

2743424288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 559 (or 540 counting only the distinct ones).

The product of its digits is 688128, while the sum is 44.

The square root of 2743424288 is about 52377.7079299963. The cubic root of 2743424288 is about 1399.9020829477.

The spelling of 2743424288 in words is "two billion, seven hundred forty-three million, four hundred twenty-four thousand, two hundred eighty-eight".