876873618087 has 8 divisors (see below), whose sum is σ = 1176337615104. Its totient is φ = 580996016568.

The previous prime is 876873617959. The next prime is 876873618119. The reversal of 876873618087 is 780816378678.

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

It is not a de Polignac number, because 876873618087 - 2⁷ = 876873617959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (876873618787) 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, 896598303 + ... + 896599280.

It is an arithmetic number, because the mean of its divisors is an integer number (147042201888).

Almost surely, 2^876873618087 is an apocalyptic number.

876873618087 is a deficient number, since it is larger than the sum of its proper divisors (299463997017).

876873618087 is a wasteful number, since it uses less digits than its factorization.

876873618087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1793197749.

The product of its (nonzero) digits is 151732224, while the sum is 69.

The spelling of 876873618087 in words is "eight hundred seventy-six billion, eight hundred seventy-three million, six hundred eighteen thousand, eighty-seven".