112194230 has 32 divisors (see below), whose sum is σ = 211336128. Its totient is φ = 42803200.

The previous prime is 112194227. The next prime is 112194263. The reversal of 112194230 is 32491211.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a junction number, because it is equal to n+sod(n) for n = 112194196 and 112194205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 147050 + ... + 147810.

It is an arithmetic number, because the mean of its divisors is an integer number (6604254).

Almost surely, 2^112194230 is an apocalyptic number.

112194230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112194230 is a deficient number, since it is larger than the sum of its proper divisors (99141898).

112194230 is a wasteful number, since it uses less digits than its factorization.

112194230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1432.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 112194230 is about 10592.1777741879. The cubic root of 112194230 is about 482.3069359227.

The spelling of 112194230 in words is "one hundred twelve million, one hundred ninety-four thousand, two hundred thirty".