112397222 has 8 divisors (see below), whose sum is σ = 192680976. Its totient is φ = 48170232.

The previous prime is 112397221. The next prime is 112397249. The reversal of 112397222 is 222793211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112397221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4014173 + ... + 4014200.

It is an arithmetic number, because the mean of its divisors is an integer number (24085122).

Almost surely, 2^112397222 is an apocalyptic number.

112397222 is a deficient number, since it is larger than the sum of its proper divisors (80283754).

112397222 is an equidigital number, since it uses as much as digits as its factorization.

112397222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8028382.

The product of its digits is 3024, while the sum is 29.

The square root of 112397222 is about 10601.7556093319. The cubic root of 112397222 is about 482.5976385222.

The spelling of 112397222 in words is "one hundred twelve million, three hundred ninety-seven thousand, two hundred twenty-two".