112074889 has 4 divisors (see below), whose sum is σ = 115690240. Its totient is φ = 108459540.

The previous prime is 112074877. The next prime is 112074923. The reversal of 112074889 is 988470211.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 988470211 = 3989 ⋅247799.

It is a cyclic number.

It is not a de Polignac number, because 112074889 - 2¹¹ = 112072841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112074839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1807629 + ... + 1807690.

It is an arithmetic number, because the mean of its divisors is an integer number (28922560).

Almost surely, 2^112074889 is an apocalyptic number.

It is an amenable number.

112074889 is a deficient number, since it is larger than the sum of its proper divisors (3615351).

112074889 is an equidigital number, since it uses as much as digits as its factorization.

112074889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3615350.

The product of its (nonzero) digits is 32256, while the sum is 40.

The square root of 112074889 is about 10586.5428256820. The cubic root of 112074889 is about 482.1358652933.

The spelling of 112074889 in words is "one hundred twelve million, seventy-four thousand, eight hundred eighty-nine".