870375875 has 8 divisors (see below), whose sum is σ = 1086229248. Its totient is φ = 696300600.

The previous prime is 870375851. The next prime is 870375881. The reversal of 870375875 is 578573078.

870375875 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 870375875 - 2¹⁶ = 870310339 is a prime.

It is a Duffinian number.

It is a zygodrome in base 2.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3481379 + ... + 3481628.

It is an arithmetic number, because the mean of its divisors is an integer number (135778656).

Almost surely, 2^870375875 is an apocalyptic number.

870375875 is a deficient number, since it is larger than the sum of its proper divisors (215853373).

870375875 is an equidigital number, since it uses as much as digits as its factorization.

870375875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6963022 (or 6963012 counting only the distinct ones).

The product of its (nonzero) digits is 1646400, while the sum is 50.

The square root of 870375875 is about 29502.1333974342. The cubic root of 870375875 is about 954.7777321424. Note that the first 4 decimals are identical.

The spelling of 870375875 in words is "eight hundred seventy million, three hundred seventy-five thousand, eight hundred seventy-five".