112500907 has 4 divisors (see below), whose sum is σ = 112814640. Its totient is φ = 112187176.

The previous prime is 112500893. The next prime is 112500929. The reversal of 112500907 is 709005211.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112500907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112504907) 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, 156328 + ... + 157045.

It is an arithmetic number, because the mean of its divisors is an integer number (28203660).

Almost surely, 2^112500907 is an apocalyptic number.

112500907 is a deficient number, since it is larger than the sum of its proper divisors (313733).

112500907 is an equidigital number, since it uses as much as digits as its factorization.

112500907 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313732.

The product of its (nonzero) digits is 630, while the sum is 25.

The square root of 112500907 is about 10606.6444741021. The cubic root of 112500907 is about 482.7459896310.

The spelling of 112500907 in words is "one hundred twelve million, five hundred thousand, nine hundred seven".