2704545168 has 80 divisors (see below), whose sum is σ = 7545767040. Its totient is φ = 829780992.

The previous prime is 2704545163. The next prime is 2704545187. The reversal of 2704545168 is 8615454072.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2704545163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 217980 + ... + 230052.

It is an arithmetic number, because the mean of its divisors is an integer number (94322088).

Almost surely, 2^2704545168 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 2704545168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3772883520).

2704545168 is an abundant number, since it is smaller than the sum of its proper divisors (4841221872).

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

2704545168 is a wasteful number, since it uses less digits than its factorization.

2704545168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12456 (or 12450 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 42.

The square root of 2704545168 is about 52005.2417358097. The cubic root of 2704545168 is about 1393.2575750471.

The spelling of 2704545168 in words is "two billion, seven hundred four million, five hundred forty-five thousand, one hundred sixty-eight".