5605712071 has 16 divisors (see below), whose sum is σ = 5872331520. Its totient is φ = 5346532800.

The previous prime is 5605712041. The next prime is 5605712083. The reversal of 5605712071 is 1702175065.

It is a happy number.

It is not a de Polignac number, because 5605712071 - 2²³ = 5597323463 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5605712011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 375771 + ... + 390403.

It is an arithmetic number, because the mean of its divisors is an integer number (367020720).

Almost surely, 2^5605712071 is an apocalyptic number.

5605712071 is a deficient number, since it is larger than the sum of its proper divisors (266619449).

5605712071 is a wasteful number, since it uses less digits than its factorization.

5605712071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14886.

The product of its (nonzero) digits is 14700, while the sum is 34.

The square root of 5605712071 is about 74871.3033878802. The cubic root of 5605712071 is about 1776.4115805390.

The spelling of 5605712071 in words is "five billion, six hundred five million, seven hundred twelve thousand, seventy-one".