860625026870 has 32 divisors (see below), whose sum is σ = 1787957637696. Its totient is φ = 292149936000.

The previous prime is 860625026869. The next prime is 860625026873. The reversal of 860625026870 is 78620526068.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (860625026873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60857501 + ... + 60871640.

It is an arithmetic number, because the mean of its divisors is an integer number (55873676178).

Almost surely, 2^860625026870 is an apocalyptic number.

860625026870 is an abundant number, since it is smaller than the sum of its proper divisors (927332610826).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

860625026870 is a wasteful number, since it uses less digits than its factorization.

860625026870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121729256.

The product of its (nonzero) digits is 1935360, while the sum is 50.

The spelling of 860625026870 in words is "eight hundred sixty billion, six hundred twenty-five million, twenty-six thousand, eight hundred seventy".