112544245 has 16 divisors (see below), whose sum is σ = 147780288. Its totient is φ = 81600640.

The previous prime is 112544231. The next prime is 112544249. The reversal of 112544245 is 542445211.

It is not a de Polignac number, because 112544245 - 2⁵ = 112544213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112544249) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16137 + ... + 22033.

It is an arithmetic number, because the mean of its divisors is an integer number (9236268).

Almost surely, 2^112544245 is an apocalyptic number.

It is an amenable number.

112544245 is a deficient number, since it is larger than the sum of its proper divisors (35236043).

112544245 is a wasteful number, since it uses less digits than its factorization.

112544245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6260.

The product of its digits is 6400, while the sum is 28.

The square root of 112544245 is about 10608.6872420672. The cubic root of 112544245 is about 482.8079700493.

Adding to 112544245 its reverse (542445211), we get a palindrome (654989456).

The spelling of 112544245 in words is "one hundred twelve million, five hundred forty-four thousand, two hundred forty-five".