112918912 has 16 divisors (see below), whose sum is σ = 224955900. Its totient is φ = 56459392.

The previous prime is 112918901. The next prime is 112918921. The reversal of 112918912 is 219819211.

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 440962 + ... + 441217.

Almost surely, 2^112918912 is an apocalyptic number.

It is an amenable number.

112918912 is a deficient number, since it is larger than the sum of its proper divisors (112036988).

112918912 is an frugal number, since it uses more digits than its factorization.

112918912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 882193 (or 882181 counting only the distinct ones).

The product of its digits is 2592, while the sum is 34.

The square root of 112918912 is about 10626.3310695649. The cubic root of 112918912 is about 483.3431428317.

The spelling of 112918912 in words is "one hundred twelve million, nine hundred eighteen thousand, nine hundred twelve".