110849589 has 12 divisors (see below), whose sum is σ = 161916300. Its totient is φ = 73068864.

The previous prime is 110849587. The next prime is 110849611. The reversal of 110849589 is 985948011.

It can be written as a sum of positive squares in 2 ways, for example, as 12006225 + 98843364 = 3465^2 + 9942^2 .

It is not a de Polignac number, because 110849589 - 2¹ = 110849587 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110849587) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 68394 + ... + 69995.

It is an arithmetic number, because the mean of its divisors is an integer number (13493025).

Almost surely, 2^110849589 is an apocalyptic number.

It is an amenable number.

110849589 is a deficient number, since it is larger than the sum of its proper divisors (51066711).

110849589 is a wasteful number, since it uses less digits than its factorization.

110849589 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138484 (or 138481 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 45.

The square root of 110849589 is about 10528.5131428896. The cubic root of 110849589 is about 480.3723803064.

The spelling of 110849589 in words is "one hundred ten million, eight hundred forty-nine thousand, five hundred eighty-nine".