112409135 has 8 divisors (see below), whose sum is σ = 135921456. Its totient is φ = 89240320.

The previous prime is 112409113. The next prime is 112409159. The reversal of 112409135 is 531904211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 112409135 - 2¹⁴ = 112392751 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85154 + ... + 86463.

It is an arithmetic number, because the mean of its divisors is an integer number (16990182).

Almost surely, 2^112409135 is an apocalyptic number.

112409135 is a deficient number, since it is larger than the sum of its proper divisors (23512321).

112409135 is a wasteful number, since it uses less digits than its factorization.

112409135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171753.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 112409135 is about 10602.3174353535. The cubic root of 112409135 is about 482.6146881208.

The spelling of 112409135 in words is "one hundred twelve million, four hundred nine thousand, one hundred thirty-five".