870877106 has 32 divisors (see below), whose sum is σ = 1494982656. Its totient is φ = 376618000.

The previous prime is 870877097. The next prime is 870877121. The reversal of 870877106 is 601778078.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92141 + ... + 101151.

It is an arithmetic number, because the mean of its divisors is an integer number (46718208).

Almost surely, 2^870877106 is an apocalyptic number.

870877106 is a deficient number, since it is larger than the sum of its proper divisors (624105550).

870877106 is a wasteful number, since it uses less digits than its factorization.

870877106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9238.

The product of its (nonzero) digits is 131712, while the sum is 44.

The square root of 870877106 is about 29510.6270011330. The cubic root of 870877106 is about 954.9609757178.

The spelling of 870877106 in words is "eight hundred seventy million, eight hundred seventy-seven thousand, one hundred six".