112564249 has 8 divisors (see below), whose sum is σ = 132122048. Its totient is φ = 93875760.

The previous prime is 112564237. The next prime is 112564253. The reversal of 112564249 is 942465211.

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

It is a cyclic number.

It is not a de Polignac number, because 112564249 - 2⁵ = 112564217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112564289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 217047 + ... + 217564.

It is an arithmetic number, because the mean of its divisors is an integer number (16515256).

Almost surely, 2^112564249 is an apocalyptic number.

It is an amenable number.

112564249 is a deficient number, since it is larger than the sum of its proper divisors (19557799).

112564249 is an equidigital number, since it uses as much as digits as its factorization.

112564249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434655.

The product of its digits is 17280, while the sum is 34.

The square root of 112564249 is about 10609.6300123991. The cubic root of 112564249 is about 482.8365736693.

The spelling of 112564249 in words is "one hundred twelve million, five hundred sixty-four thousand, two hundred forty-nine".