8842112489 has 8 divisors (see below), whose sum is σ = 10340278080. Its totient is φ = 7402698576.

The previous prime is 8842112459. The next prime is 8842112501. The reversal of 8842112489 is 9842112488.

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

It is not a de Polignac number, because 8842112489 - 2²⁸ = 8573677033 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (8842112429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14687594 + ... + 14688195.

It is an arithmetic number, because the mean of its divisors is an integer number (1292534760).

Almost surely, 2^8842112489 is an apocalyptic number.

It is an amenable number.

8842112489 is a deficient number, since it is larger than the sum of its proper divisors (1498165591).

8842112489 is a wasteful number, since it uses less digits than its factorization.

8842112489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29375839.

The product of its digits is 294912, while the sum is 47.

The square root of 8842112489 is about 94032.5076183763. The cubic root of 8842112489 is about 2067.8483160441.

Subtracting 8842112489 from its reverse (9842112488), we obtain a palindrome (999999999).

The spelling of 8842112489 in words is "eight billion, eight hundred forty-two million, one hundred twelve thousand, four hundred eighty-nine".