112759745 has 8 divisors (see below), whose sum is σ = 154641984. Its totient is φ = 77320944.

The previous prime is 112759739. The next prime is 112759763. The reversal of 112759745 is 547957211.

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

It is a cyclic number.

It is not a de Polignac number, because 112759745 - 2¹⁶ = 112694209 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1610819 + ... + 1610888.

It is an arithmetic number, because the mean of its divisors is an integer number (19330248).

Almost surely, 2^112759745 is an apocalyptic number.

It is an amenable number.

112759745 is a deficient number, since it is larger than the sum of its proper divisors (41882239).

112759745 is an equidigital number, since it uses as much as digits as its factorization.

112759745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3221719.

The product of its digits is 88200, while the sum is 41.

The square root of 112759745 is about 10618.8391550112. The cubic root of 112759745 is about 483.1159342029.

The spelling of 112759745 in words is "one hundred twelve million, seven hundred fifty-nine thousand, seven hundred forty-five".