870674827828707 has 96 divisors (see below), whose sum is σ = 1499907262464000. Its totient is φ = 480979871190720.

The previous prime is 870674827828699. The next prime is 870674827828709. The reversal of 870674827828707 is 707828728476078.

870674827828707 is a `hidden beast` number, since 8 + 7 + 0 + 67 + 4 + 8 + 278 + 287 + 0 + 7 = 666.

It is not a de Polignac number, because 870674827828707 - 2³ = 870674827828699 is a prime.

It is not an unprimeable number, because it can be changed into a prime (870674827828709) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 78245707 + ... + 88677732.

It is an arithmetic number, because the mean of its divisors is an integer number (15624033984000).

Almost surely, 2^{870674827828707} is an apocalyptic number.

870674827828707 is a deficient number, since it is larger than the sum of its proper divisors (629232434635293).

870674827828707 is a wasteful number, since it uses less digits than its factorization.

870674827828707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166923581 (or 166923578 counting only the distinct ones).

The product of its (nonzero) digits is 6608781312, while the sum is 81.

The spelling of 870674827828707 in words is "eight hundred seventy trillion, six hundred seventy-four billion, eight hundred twenty-seven million, eight hundred twenty-eight thousand, seven hundred seven".