111294 has 24 divisors (see below), whose sum is σ = 251160. Its totient is φ = 36936.

The previous prime is 111271. The next prime is 111301. The reversal of 111294 is 492111.

It is a hoax number, since the sum of its digits (18) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

111294 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 372 + ... + 600.

It is an arithmetic number, because the mean of its divisors is an integer number (10465).

2¹¹¹²⁹⁴ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 111294, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (125580).

111294 is an abundant number, since it is smaller than the sum of its proper divisors (139866).

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

111294 is an equidigital number, since it uses as much as digits as its factorization.

111294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246 (or 234 counting only the distinct ones).

The product of its digits is 72, while the sum is 18.

The square root of 111294 is about 333.6075538713. The cubic root of 111294 is about 48.1013483600.

The spelling of 111294 in words is "one hundred eleven thousand, two hundred ninety-four".