112887166 has 16 divisors (see below), whose sum is σ = 194594400. Its totient is φ = 48111840.

The previous prime is 112887163. The next prime is 112887167. The reversal of 112887166 is 661788211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112887163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19741 + ... + 24808.

It is an arithmetic number, because the mean of its divisors is an integer number (12162150).

Almost surely, 2^112887166 is an apocalyptic number.

112887166 is a deficient number, since it is larger than the sum of its proper divisors (81707234).

112887166 is a wasteful number, since it uses less digits than its factorization.

112887166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44739.

The product of its digits is 32256, while the sum is 40.

The square root of 112887166 is about 10624.8372222825. The cubic root of 112887166 is about 483.2978429219.

The spelling of 112887166 in words is "one hundred twelve million, eight hundred eighty-seven thousand, one hundred sixty-six".