2084659170 has 128 divisors (see below), whose sum is σ = 5965996032. Its totient is φ = 460262400.

The previous prime is 2084659147. The next prime is 2084659177. The reversal of 2084659170 is 719564802.

It is not an unprimeable number, because it can be changed into a prime (2084659177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 167917 + ... + 179903.

It is an arithmetic number, because the mean of its divisors is an integer number (46609344).

Almost surely, 2^2084659170 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2084659170, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2982998016).

2084659170 is an abundant number, since it is smaller than the sum of its proper divisors (3881336862).

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

2084659170 is a wasteful number, since it uses less digits than its factorization.

2084659170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12056.

The product of its (nonzero) digits is 120960, while the sum is 42.

The square root of 2084659170 is about 45658.0679617524. The cubic root of 2084659170 is about 1277.4532635070.

The spelling of 2084659170 in words is "two billion, eighty-four million, six hundred fifty-nine thousand, one hundred seventy".