8847222238 has 16 divisors (see below), whose sum is σ = 13405137120. Its totient is φ = 4379053536.

The previous prime is 8847222227. The next prime is 8847222247. The reversal of 8847222238 is 8322227488.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32095 + ... + 136837.

It is an arithmetic number, because the mean of its divisors is an integer number (837821070).

Almost surely, 2^8847222238 is an apocalyptic number.

8847222238 is a deficient number, since it is larger than the sum of its proper divisors (4557914882).

8847222238 is a wasteful number, since it uses less digits than its factorization.

8847222238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105171.

The product of its digits is 688128, while the sum is 46.

The square root of 8847222238 is about 94059.6738140209. The cubic root of 8847222238 is about 2068.2465674490.

The spelling of 8847222238 in words is "eight billion, eight hundred forty-seven million, two hundred twenty-two thousand, two hundred thirty-eight".