110944089 has 9 divisors (see below), whose sum is σ = 160298229. Its totient is φ = 73941660.

The previous prime is 110944037. The next prime is 110944117. The reversal of 110944089 is 980449011.

The square root of 110944089 is 10533.

It is a perfect power (a square), and thus also a powerful number.

It is a tau number, because it is divible by the number of its divisors (9).

It is a de Polignac number, because none of the positive numbers 2^k-110944089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (110944289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 29844 + ... + 33354.

Almost surely, 2^110944089 is an apocalyptic number.

110944089 is the 10533-rd square number.

110944089 is the 5267-th centered octagonal number.

It is an amenable number.

110944089 is a deficient number, since it is larger than the sum of its proper divisors (49354140).

110944089 is an frugal number, since it uses more digits than its factorization.

110944089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7028 (or 3514 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 36.

The cubic root of 110944089 is about 480.5088483996.

Multiplying 110944089 by its sum of digits (36), we get a square (3993987204 = 63198²).

The spelling of 110944089 in words is "one hundred ten million, nine hundred forty-four thousand, eighty-nine".