112409441 has 16 divisors (see below), whose sum is σ = 124382208. Its totient is φ = 101217600.

The previous prime is 112409431. The next prime is 112409443. The reversal of 112409441 is 144904211.

It is a cyclic number.

It is not a de Polignac number, because 112409441 - 2¹⁸ = 112147297 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 112409441.

It is not an unprimeable number, because it can be changed into a prime (112409443) 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, 24251 + ... + 28511.

It is an arithmetic number, because the mean of its divisors is an integer number (7773888).

Almost surely, 2^112409441 is an apocalyptic number.

It is an amenable number.

112409441 is a deficient number, since it is larger than the sum of its proper divisors (11972767).

112409441 is a wasteful number, since it uses less digits than its factorization.

112409441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4352.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 112409441 is about 10602.3318661510. The cubic root of 112409441 is about 482.6151260448.

The spelling of 112409441 in words is "one hundred twelve million, four hundred nine thousand, four hundred forty-one".