2774552048 has 40 divisors (see below), whose sum is σ = 5764006080. Its totient is φ = 1289134080.

The previous prime is 2774552047. The next prime is 2774552059. The reversal of 2774552048 is 8402554772.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2774552047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43073 + ... + 86048.

It is an arithmetic number, because the mean of its divisors is an integer number (144100152).

Almost surely, 2^2774552048 is an apocalyptic number.

It is an amenable number.

2774552048 is an abundant number, since it is smaller than the sum of its proper divisors (2989454032).

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

2774552048 is a wasteful number, since it uses less digits than its factorization.

2774552048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129225 (or 129219 counting only the distinct ones).

The product of its (nonzero) digits is 627200, while the sum is 44.

The square root of 2774552048 is about 52674.0168204400. The cubic root of 2774552048 is about 1405.1767608987.

The spelling of 2774552048 in words is "two billion, seven hundred seventy-four million, five hundred fifty-two thousand, forty-eight".