2845435818 has 16 divisors (see below), whose sum is σ = 5823218016. Its totient is φ = 926420880.

The previous prime is 2845435811. The next prime is 2845435837. The reversal of 2845435818 is 8185345482.

It is not an unprimeable number, because it can be changed into a prime (2845435811) 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, 5514153 + ... + 5514668.

It is an arithmetic number, because the mean of its divisors is an integer number (363951126).

Almost surely, 2^2845435818 is an apocalyptic number.

2845435818 is an abundant number, since it is smaller than the sum of its proper divisors (2977782198).

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

2845435818 is a wasteful number, since it uses less digits than its factorization.

2845435818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11028869.

The product of its digits is 1228800, while the sum is 48.

The square root of 2845435818 is about 53342.6266507378. The cubic root of 2845435818 is about 1417.0426811867.

The spelling of 2845435818 in words is "two billion, eight hundred forty-five million, four hundred thirty-five thousand, eight hundred eighteen".