112040644 has 24 divisors (see below), whose sum is σ = 209014400. Its totient is φ = 52397280.

The previous prime is 112040639. The next prime is 112040647. The reversal of 112040644 is 446040211.

It is not an unprimeable number, because it can be changed into a prime (112040647) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3327 + ... + 15334.

Almost surely, 2^112040644 is an apocalyptic number.

It is an amenable number.

112040644 is a deficient number, since it is larger than the sum of its proper divisors (96973756).

112040644 is a wasteful number, since it uses less digits than its factorization.

112040644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18763 (or 18761 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 112040644 is about 10584.9253185840. The cubic root of 112040644 is about 482.0867540107.

Adding to 112040644 its reverse (446040211), we get a palindrome (558080855).

The spelling of 112040644 in words is "one hundred twelve million, forty thousand, six hundred forty-four".