112909214 has 12 divisors (see below), whose sum is σ = 186160632. Its totient is φ = 51322260.

The previous prime is 112909207. The next prime is 112909297. The reversal of 112909214 is 412909211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 233042 + ... + 233525.

It is an arithmetic number, because the mean of its divisors is an integer number (15513386).

Almost surely, 2^112909214 is an apocalyptic number.

112909214 is a deficient number, since it is larger than the sum of its proper divisors (73251418).

112909214 is a wasteful number, since it uses less digits than its factorization.

112909214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466591 (or 466580 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 29.

The square root of 112909214 is about 10625.8747404625. The cubic root of 112909214 is about 483.3293051851.

The spelling of 112909214 in words is "one hundred twelve million, nine hundred nine thousand, two hundred fourteen".