112428267 has 8 divisors (see below), whose sum is σ = 171319296. Its totient is φ = 64244712.

The previous prime is 112428247. The next prime is 112428299. The reversal of 112428267 is 762824211.

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

It is not a de Polignac number, because 112428267 - 2⁶ = 112428203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112428247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2676843 + ... + 2676884.

It is an arithmetic number, because the mean of its divisors is an integer number (21414912).

Almost surely, 2^112428267 is an apocalyptic number.

112428267 is a deficient number, since it is larger than the sum of its proper divisors (58891029).

112428267 is an equidigital number, since it uses as much as digits as its factorization.

112428267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5353737.

The product of its digits is 10752, while the sum is 33.

The square root of 112428267 is about 10603.2196525395. The cubic root of 112428267 is about 482.6420668578.

Subtracting from 112428267 its product of digits (10752), we obtain a triangular number (112417515 = T₁₄₉₉₄).

The spelling of 112428267 in words is "one hundred twelve million, four hundred twenty-eight thousand, two hundred sixty-seven".