8971112 has 8 divisors (see below), whose sum is σ = 16820850. Its totient is φ = 4485552.

The previous prime is 8971091. The next prime is 8971117. The reversal of 8971112 is 2111798.

It can be written as a sum of positive squares in only one way, i.e., 4866436 + 4104676 = 2206^2 + 2026^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (8971117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560687 + ... + 560702.

Almost surely, 2^8971112 is an apocalyptic number.

It is an amenable number.

8971112 is a deficient number, since it is larger than the sum of its proper divisors (7849738).

8971112 is a wasteful number, since it uses less digits than its factorization.

8971112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1121395 (or 1121391 counting only the distinct ones).

The product of its digits is 1008, while the sum is 29.

The square root of 8971112 is about 2995.1814636179. The cubic root of 8971112 is about 207.7855902028.

The spelling of 8971112 in words is "eight million, nine hundred seventy-one thousand, one hundred twelve".