112382745 has 16 divisors (see below), whose sum is σ = 181668480. Its totient is φ = 59318784.

The previous prime is 112382731. The next prime is 112382771. The reversal of 112382745 is 547283211.

It is not a de Polignac number, because 112382745 - 2⁵ = 112382713 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37165 + ... + 40074.

It is an arithmetic number, because the mean of its divisors is an integer number (11354280).

Almost surely, 2^112382745 is an apocalyptic number.

112382745 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

112382745 is a deficient number, since it is larger than the sum of its proper divisors (69285735).

112382745 is an equidigital number, since it uses as much as digits as its factorization.

112382745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77344.

The product of its digits is 13440, while the sum is 33.

The square root of 112382745 is about 10601.0728230684. The cubic root of 112382745 is about 482.5769177669.

The spelling of 112382745 in words is "one hundred twelve million, three hundred eighty-two thousand, seven hundred forty-five".