112543304 has 16 divisors (see below), whose sum is σ = 212284800. Its totient is φ = 55934032.

The previous prime is 112543283. The next prime is 112543309. The reversal of 112543304 is 403345211.

It is a self number, because there is not a number n which added to its sum of digits gives 112543304.

It is not an unprimeable number, because it can be changed into a prime (112543309) 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, 40784 + ... + 43455.

It is an arithmetic number, because the mean of its divisors is an integer number (13267800).

Almost surely, 2^112543304 is an apocalyptic number.

It is an amenable number.

112543304 is a deficient number, since it is larger than the sum of its proper divisors (99741496).

112543304 is a wasteful number, since it uses less digits than its factorization.

112543304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84412 (or 84408 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 112543304 is about 10608.6428915295. The cubic root of 112543304 is about 482.8066244346.

Adding to 112543304 its reverse (403345211), we get a palindrome (515888515).

The spelling of 112543304 in words is "one hundred twelve million, five hundred forty-three thousand, three hundred four".