8750222224 has 20 divisors (see below), whose sum is σ = 16966850560. Its totient is φ = 4371680160.

The previous prime is 8750222213. The next prime is 8750222251. The reversal of 8750222224 is 4222220578.

It is a self number, because there is not a number n which added to its sum of digits gives 8750222224.

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, 193332 + ... + 234259.

It is an arithmetic number, because the mean of its divisors is an integer number (848342528).

Almost surely, 2^8750222224 is an apocalyptic number.

It is an amenable number.

8750222224 is a deficient number, since it is larger than the sum of its proper divisors (8216628336).

8750222224 is a wasteful number, since it uses less digits than its factorization.

8750222224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428878 (or 428872 counting only the distinct ones).

The product of its (nonzero) digits is 35840, while the sum is 34.

The square root of 8750222224 is about 93542.6224990512. The cubic root of 8750222224 is about 2060.6600944900.

The spelling of 8750222224 in words is "eight billion, seven hundred fifty million, two hundred twenty-two thousand, two hundred twenty-four".