112449836 has 12 divisors (see below), whose sum is σ = 197554728. Its totient is φ = 56005632.

The previous prime is 112449833. The next prime is 112449881. The reversal of 112449836 is 638944211.

It is a self number, because there is not a number n which added to its sum of digits gives 112449836.

It is not an unprimeable number, because it can be changed into a prime (112449833) 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, 53666 + ... + 55721.

It is an arithmetic number, because the mean of its divisors is an integer number (16462894).

Almost surely, 2^112449836 is an apocalyptic number.

It is an amenable number.

112449836 is a deficient number, since it is larger than the sum of its proper divisors (85104892).

112449836 is a wasteful number, since it uses less digits than its factorization.

112449836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109648 (or 109646 counting only the distinct ones).

The product of its digits is 41472, while the sum is 38.

The square root of 112449836 is about 10604.2367004891. The cubic root of 112449836 is about 482.6729293250.

The spelling of 112449836 in words is "one hundred twelve million, four hundred forty-nine thousand, eight hundred thirty-six".