2882161770 has 32 divisors (see below), whose sum is σ = 6943508352. Its totient is φ = 765652032.

The previous prime is 2882161739. The next prime is 2882161787. The reversal of 2882161770 is 771612882.

2882161770 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 174757 + ... + 190536.

It is an arithmetic number, because the mean of its divisors is an integer number (216984636).

Almost surely, 2^2882161770 is an apocalyptic number.

2882161770 is an abundant number, since it is smaller than the sum of its proper divisors (4061346582).

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

2882161770 is a wasteful number, since it uses less digits than its factorization.

2882161770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365566.

The product of its (nonzero) digits is 75264, while the sum is 42.

The square root of 2882161770 is about 53685.7687846602. The cubic root of 2882161770 is about 1423.1132135631.

The spelling of 2882161770 in words is "two billion, eight hundred eighty-two million, one hundred sixty-one thousand, seven hundred seventy".