2744280048 has 80 divisors (see below), whose sum is σ = 7500512000. Its totient is φ = 862202880.

The previous prime is 2744280037. The next prime is 2744280073. The reversal of 2744280048 is 8400824472.

It is a junction number, because it is equal to n+sod(n) for n = 2744279988 and 2744280015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 173928 + ... + 189048.

It is an arithmetic number, because the mean of its divisors is an integer number (93756400).

Almost surely, 2^2744280048 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 2744280048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3750256000).

2744280048 is an abundant number, since it is smaller than the sum of its proper divisors (4756231952).

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

2744280048 is a wasteful number, since it uses less digits than its factorization.

2744280048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15350 (or 15344 counting only the distinct ones).

The product of its (nonzero) digits is 114688, while the sum is 39.

The square root of 2744280048 is about 52385.8764172176. The cubic root of 2744280048 is about 1400.0476255907.

The spelling of 2744280048 in words is "two billion, seven hundred forty-four million, two hundred eighty thousand, forty-eight".