2855734723 has 8 divisors (see below), whose sum is σ = 2908913040. Its totient is φ = 2803025280.

The previous prime is 2855734699. The next prime is 2855734727. The reversal of 2855734723 is 3274375582.

2855734723 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2855734723 - 2⁵ = 2855734691 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2855734727) 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, 104913 + ... + 129298.

It is an arithmetic number, because the mean of its divisors is an integer number (363614130).

Almost surely, 2^2855734723 is an apocalyptic number.

2855734723 is a deficient number, since it is larger than the sum of its proper divisors (53178317).

2855734723 is a wasteful number, since it uses less digits than its factorization.

2855734723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234437.

The product of its digits is 1411200, while the sum is 46.

The square root of 2855734723 is about 53439.0748703605. The cubic root of 2855734723 is about 1418.7502597812.

The spelling of 2855734723 in words is "two billion, eight hundred fifty-five million, seven hundred thirty-four thousand, seven hundred twenty-three".