8870722850 has 192 divisors, whose sum is σ = 19798732800. Its totient is φ = 2921184000.

The previous prime is 8870722841. The next prime is 8870722871. The reversal of 8870722850 is 582270788.

It is a junction number, because it is equal to n+sod(n) for n = 8870722795 and 8870722804.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 45028952 + ... + 45029148.

It is an arithmetic number, because the mean of its divisors is an integer number (103118400).

Almost surely, 2^8870722850 is an apocalyptic number.

8870722850 is an abundant number, since it is smaller than the sum of its proper divisors (10928009950).

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

8870722850 is a wasteful number, since it uses less digits than its factorization.

8870722850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 409 (or 404 counting only the distinct ones).

The product of its (nonzero) digits is 501760, while the sum is 47.

The square root of 8870722850 is about 94184.5149162005. The cubic root of 8870722850 is about 2070.0762222316.

The spelling of 8870722850 in words is "eight billion, eight hundred seventy million, seven hundred twenty-two thousand, eight hundred fifty".