112381238 has 8 divisors (see below), whose sum is σ = 177444120. Its totient is φ = 53233200.

The previous prime is 112381229. The next prime is 112381267. The reversal of 112381238 is 832183211.

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

It is a self number, because there is not a number n which added to its sum of digits gives 112381238.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1478663 + ... + 1478738.

It is an arithmetic number, because the mean of its divisors is an integer number (22180515).

Almost surely, 2^112381238 is an apocalyptic number.

112381238 is a deficient number, since it is larger than the sum of its proper divisors (65062882).

112381238 is a wasteful number, since it uses less digits than its factorization.

112381238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2957422.

The product of its digits is 2304, while the sum is 29.

The square root of 112381238 is about 10601.0017451182. The cubic root of 112381238 is about 482.5747607138.

The spelling of 112381238 in words is "one hundred twelve million, three hundred eighty-one thousand, two hundred thirty-eight".