8915112 has 24 divisors (see below), whose sum is σ = 24145290. Its totient is φ = 2971680.

The previous prime is 8915083. The next prime is 8915119. The reversal of 8915112 is 2115198.

It can be written as a sum of positive squares in only one way, i.e., 8678916 + 236196 = 2946^2 + 486^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is not an unprimeable number, because it can be changed into a prime (8915119) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 61839 + ... + 61982.

Almost surely, 2^8915112 is an apocalyptic number.

It is an amenable number.

8915112 is an abundant number, since it is smaller than the sum of its proper divisors (15230178).

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

8915112 is a wasteful number, since it uses less digits than its factorization.

8915112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123833 (or 123826 counting only the distinct ones).

The product of its digits is 720, while the sum is 27.

The square root of 8915112 is about 2985.8184807520. The cubic root of 8915112 is about 207.3523370011.

The spelling of 8915112 in words is "eight million, nine hundred fifteen thousand, one hundred twelve".