112734859 has 4 divisors (see below), whose sum is σ = 112760704. Its totient is φ = 112709016.

The previous prime is 112734857. The next prime is 112734877. The reversal of 112734859 is 958437211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 112734859 - 2¹ = 112734857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112734857) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 4587 + ... + 15700.

It is an arithmetic number, because the mean of its divisors is an integer number (28190176).

Almost surely, 2^112734859 is an apocalyptic number.

112734859 is a deficient number, since it is larger than the sum of its proper divisors (25845).

112734859 is an equidigital number, since it uses as much as digits as its factorization.

112734859 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25844.

The product of its digits is 60480, while the sum is 40.

The square root of 112734859 is about 10617.6673050157. The cubic root of 112734859 is about 483.0803904672.

The spelling of 112734859 in words is "one hundred twelve million, seven hundred thirty-four thousand, eight hundred fifty-nine".