872811150 has 48 divisors (see below), whose sum is σ = 2210644224. Its totient is φ = 227795680.

The previous prime is 872811139. The next prime is 872811179. The reversal of 872811150 is 51118278.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 54852 + ... + 68951.

It is an arithmetic number, because the mean of its divisors is an integer number (46055088).

Almost surely, 2^872811150 is an apocalyptic number.

872811150 is an abundant number, since it is smaller than the sum of its proper divisors (1337833074).

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

872811150 is a wasteful number, since it uses less digits than its factorization.

872811150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123865 (or 123860 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 33.

The square root of 872811150 is about 29543.3774304835. The cubic root of 872811150 is about 955.6673788720.

The spelling of 872811150 in words is "eight hundred seventy-two million, eight hundred eleven thousand, one hundred fifty".