2723048845 has 32 divisors (see below), whose sum is σ = 3633053184. Its totient is φ = 1942617600.

The previous prime is 2723048819. The next prime is 2723048863. The reversal of 2723048845 is 5488403272.

2723048845 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2723048845 - 2¹⁹ = 2722524557 is a prime.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1552489 + ... + 1554241.

It is an arithmetic number, because the mean of its divisors is an integer number (113532912).

Almost surely, 2^2723048845 is an apocalyptic number.

It is an amenable number.

2723048845 is a deficient number, since it is larger than the sum of its proper divisors (910004339).

2723048845 is a wasteful number, since it uses less digits than its factorization.

2723048845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2293.

The product of its (nonzero) digits is 430080, while the sum is 43.

The square root of 2723048845 is about 52182.8405225319. The cubic root of 2723048845 is about 1396.4277712838.

The spelling of 2723048845 in words is "two billion, seven hundred twenty-three million, forty-eight thousand, eight hundred forty-five".