5707120873 has 4 divisors (see below), whose sum is σ = 5731615188. Its totient is φ = 5682626560.

The previous prime is 5707120849. The next prime is 5707120883. The reversal of 5707120873 is 3780217075.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 587432169 + 5119688704 = 24237^2 + 71552^2 .

It is a cyclic number.

It is not a de Polignac number, because 5707120873 - 2⁹ = 5707120361 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5707120823) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12246808 + ... + 12247273.

It is an arithmetic number, because the mean of its divisors is an integer number (1432903797).

Almost surely, 2^5707120873 is an apocalyptic number.

It is an amenable number.

5707120873 is a deficient number, since it is larger than the sum of its proper divisors (24494315).

5707120873 is a wasteful number, since it uses less digits than its factorization.

5707120873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24494314.

The product of its (nonzero) digits is 82320, while the sum is 40.

The square root of 5707120873 is about 75545.4887667027. The cubic root of 5707120873 is about 1787.0595453675.

The spelling of 5707120873 in words is "five billion, seven hundred seven million, one hundred twenty thousand, eight hundred seventy-three".