112754198 has 8 divisors (see below), whose sum is σ = 169196040. Its totient is φ = 56355520.

The previous prime is 112754197. The next prime is 112754209. The reversal of 112754198 is 891457211.

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 (112754197) 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, 3188 + ... + 15351.

It is an arithmetic number, because the mean of its divisors is an integer number (21149505).

Almost surely, 2^112754198 is an apocalyptic number.

112754198 is a deficient number, since it is larger than the sum of its proper divisors (56441842).

112754198 is a wasteful number, since it uses less digits than its factorization.

112754198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21582.

The product of its digits is 20160, while the sum is 38.

The square root of 112754198 is about 10618.5779650573. The cubic root of 112754198 is about 483.1080120849.

The spelling of 112754198 in words is "one hundred twelve million, seven hundred fifty-four thousand, one hundred ninety-eight".