2047082689 has 8 divisors (see below), whose sum is σ = 2069914112. Its totient is φ = 2024373600.

The previous prime is 2047082677. The next prime is 2047082747. The reversal of 2047082689 is 9862807402.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2047082689 - 2¹¹ = 2047080641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2047082789) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3277 + ... + 64069.

It is an arithmetic number, because the mean of its divisors is an integer number (258739264).

Almost surely, 2^2047082689 is an apocalyptic number.

It is an amenable number.

2047082689 is a deficient number, since it is larger than the sum of its proper divisors (22831423).

2047082689 is a wasteful number, since it uses less digits than its factorization.

2047082689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61167.

The product of its (nonzero) digits is 387072, while the sum is 46.

The square root of 2047082689 is about 45244.6979103629. The cubic root of 2047082689 is about 1269.7312116390.

The spelling of 2047082689 in words is "two billion, forty-seven million, eighty-two thousand, six hundred eighty-nine".