2849538806 has 8 divisors (see below), whose sum is σ = 4286215440. Its totient is φ = 1420800328.

The previous prime is 2849538803. The next prime is 2849538821. The reversal of 2849538806 is 6088359482.

2849538806 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 congruent number.

It is not an unprimeable number, because it can be changed into a prime (2849538803) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1983641 + ... + 1985076.

It is an arithmetic number, because the mean of its divisors is an integer number (535776930).

Almost surely, 2^2849538806 is an apocalyptic number.

2849538806 is a deficient number, since it is larger than the sum of its proper divisors (1436676634).

2849538806 is a wasteful number, since it uses less digits than its factorization.

2849538806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3969078.

The product of its (nonzero) digits is 3317760, while the sum is 53.

The square root of 2849538806 is about 53381.0716078274. The cubic root of 2849538806 is about 1417.7234576026.

The spelling of 2849538806 in words is "two billion, eight hundred forty-nine million, five hundred thirty-eight thousand, eight hundred six".