2835131873 has 16 divisors (see below), whose sum is σ = 3417600000. Its totient is φ = 2297544912.

The previous prime is 2835131821. The next prime is 2835131881. The reversal of 2835131873 is 3781315382.

It is a cyclic number.

It is not a de Polignac number, because 2835131873 - 2²⁰ = 2834083297 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2835131873.

It is not an unprimeable number, because it can be changed into a prime (2835131473) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45008 + ... + 87726.

It is an arithmetic number, because the mean of its divisors is an integer number (213600000).

Almost surely, 2^2835131873 is an apocalyptic number.

It is an amenable number.

2835131873 is a deficient number, since it is larger than the sum of its proper divisors (582468127).

2835131873 is a wasteful number, since it uses less digits than its factorization.

2835131873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43244.

The product of its digits is 120960, while the sum is 41.

The square root of 2835131873 is about 53245.9564004629. The cubic root of 2835131873 is about 1415.3301386033.

The spelling of 2835131873 in words is "two billion, eight hundred thirty-five million, one hundred thirty-one thousand, eight hundred seventy-three".