112965288 has 32 divisors (see below), whose sum is σ = 283192800. Its totient is φ = 37551168.

The previous prime is 112965263. The next prime is 112965319. The reversal of 112965288 is 882569211.

It is a happy number.

It is a super-2 number, since 2×112965288² = 25522312585845888, which contains 22 as substring.

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, 2643 + ... + 15261.

It is an arithmetic number, because the mean of its divisors is an integer number (8849775).

Almost surely, 2^112965288 is an apocalyptic number.

It is an amenable number.

112965288 is an abundant number, since it is smaller than the sum of its proper divisors (170227512).

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

112965288 is a wasteful number, since it uses less digits than its factorization.

112965288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13001 (or 12997 counting only the distinct ones).

The product of its digits is 69120, while the sum is 42.

The square root of 112965288 is about 10628.5129721895. The cubic root of 112965288 is about 483.4093037407.

The spelling of 112965288 in words is "one hundred twelve million, nine hundred sixty-five thousand, two hundred eighty-eight".