2174829889 has 16 divisors (see below), whose sum is σ = 2333620480. Its totient is φ = 2020671360.

The previous prime is 2174829841. The next prime is 2174829913. The reversal of 2174829889 is 9889284712.

It is not a de Polignac number, because 2174829889 - 2¹³ = 2174821697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2174829289) 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, 422797 + ... + 427909.

It is an arithmetic number, because the mean of its divisors is an integer number (145851280).

Almost surely, 2^2174829889 is an apocalyptic number.

It is an amenable number.

2174829889 is a deficient number, since it is larger than the sum of its proper divisors (158790591).

2174829889 is a wasteful number, since it uses less digits than its factorization.

2174829889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5560.

The product of its digits is 4644864, while the sum is 58.

The square root of 2174829889 is about 46635.0714484282. The cubic root of 2174829889 is about 1295.6124052492.

The spelling of 2174829889 in words is "two billion, one hundred seventy-four million, eight hundred twenty-nine thousand, eight hundred eighty-nine".