2738773296 has 240 divisors, whose sum is σ = 9181745664. Its totient is φ = 774116352.

The previous prime is 2738773283. The next prime is 2738773307. The reversal of 2738773296 is 6923778372.

2738773296 is a `hidden beast` number, since 273 + 87 + 7 + 3 + 296 = 666.

2738773296 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2802760 + ... + 2803736.

Almost surely, 2^2738773296 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 2738773296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4590872832).

2738773296 is an abundant number, since it is smaller than the sum of its proper divisors (6442972368).

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

2738773296 is a wasteful number, since it uses less digits than its factorization.

2738773296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1110 (or 1092 counting only the distinct ones).

The product of its digits is 5334336, while the sum is 54.

The square root of 2738773296 is about 52333.2905137829. The cubic root of 2738773296 is about 1399.1105397820.

The spelling of 2738773296 in words is "two billion, seven hundred thirty-eight million, seven hundred seventy-three thousand, two hundred ninety-six".