867875080 has 16 divisors (see below), whose sum is σ = 1952719020. Its totient is φ = 347150016.

The previous prime is 867875059. The next prime is 867875137. The reversal of 867875080 is 80578768.

867875080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 861892164 + 5982916 = 29358^2 + 2446^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10848399 + ... + 10848478.

Almost surely, 2^867875080 is an apocalyptic number.

It is an amenable number.

867875080 is an abundant number, since it is smaller than the sum of its proper divisors (1084843940).

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

867875080 is a wasteful number, since it uses less digits than its factorization.

867875080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21696888 (or 21696884 counting only the distinct ones).

The product of its (nonzero) digits is 752640, while the sum is 49.

The square root of 867875080 is about 29459.7196184892. The cubic root of 867875080 is about 953.8624211386.

The spelling of 867875080 in words is "eight hundred sixty-seven million, eight hundred seventy-five thousand, eighty".