112866286 has 16 divisors (see below), whose sum is σ = 184893408. Its totient is φ = 51357600.

The previous prime is 112866277. The next prime is 112866307. The reversal of 112866286 is 682668211.

112866286 is an esthetic number in base 5, because in such base its adjacent digits differ by 1.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28725 + ... + 32416.

It is an arithmetic number, because the mean of its divisors is an integer number (11555838).

Almost surely, 2^112866286 is an apocalyptic number.

112866286 is a deficient number, since it is larger than the sum of its proper divisors (72027122).

112866286 is a wasteful number, since it uses less digits than its factorization.

112866286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61227.

The product of its digits is 55296, while the sum is 40.

The square root of 112866286 is about 10623.8545735529. The cubic root of 112866286 is about 483.2680436053.

The spelling of 112866286 in words is "one hundred twelve million, eight hundred sixty-six thousand, two hundred eighty-six".