112005316 has 12 divisors (see below), whose sum is σ = 207539388. Its totient is φ = 52708352.

The previous prime is 112005281. The next prime is 112005329. The reversal of 112005316 is 613500211.

It can be written as a sum of positive squares in 2 ways, for example, as 30030400 + 81974916 = 5480^2 + 9054^2 .

It is a junction number, because it is equal to n+sod(n) for n = 112005293 and 112005302.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 823501 + ... + 823636.

It is an arithmetic number, because the mean of its divisors is an integer number (17294949).

Almost surely, 2^112005316 is an apocalyptic number.

It is an amenable number.

112005316 is a deficient number, since it is larger than the sum of its proper divisors (95534072).

112005316 is a wasteful number, since it uses less digits than its factorization.

112005316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1647158 (or 1647156 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 112005316 is about 10583.2563986705. The cubic root of 112005316 is about 482.0360790931.

Adding to 112005316 its reverse (613500211), we get a palindrome (725505527).

The spelling of 112005316 in words is "one hundred twelve million, five thousand, three hundred sixteen".