2826161371 has 32 divisors (see below), whose sum is σ = 3237470208. Its totient is φ = 2444708640.

The previous prime is 2826161341. The next prime is 2826161399. The reversal of 2826161371 is 1731616282.

It is not a de Polignac number, because 2826161371 - 2¹⁷ = 2826030299 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2826161371.

It is not an unprimeable number, because it can be changed into a prime (2826161341) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2874546 + ... + 2875528.

It is an arithmetic number, because the mean of its divisors is an integer number (101170944).

Almost surely, 2^2826161371 is an apocalyptic number.

2826161371 is a deficient number, since it is larger than the sum of its proper divisors (411308837).

2826161371 is a wasteful number, since it uses less digits than its factorization.

2826161371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1191.

The product of its digits is 24192, while the sum is 37.

The square root of 2826161371 is about 53161.6532004038. The cubic root of 2826161371 is about 1413.8358358696.

The spelling of 2826161371 in words is "two billion, eight hundred twenty-six million, one hundred sixty-one thousand, three hundred seventy-one".