110040589 has 2 divisors, whose sum is σ = 110040590. Its totient is φ = 110040588.

The previous prime is 110040563. The next prime is 110040673. The reversal of 110040589 is 985040011.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 62884900 + 47155689 = 7930^2 + 6867^2 .

It is a cyclic number.

It is not a de Polignac number, because 110040589 - 2¹⁹ = 109516301 is a prime.

It is a Chen prime.

It is equal to p_6305545 and since 110040589 and 6305545 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110040089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55020294 + 55020295.

It is an arithmetic number, because the mean of its divisors is an integer number (55020295).

Almost surely, 2^110040589 is an apocalyptic number.

It is an amenable number.

110040589 is a deficient number, since it is larger than the sum of its proper divisors (1).

110040589 is an equidigital number, since it uses as much as digits as its factorization.

110040589 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 28.

The square root of 110040589 is about 10490.0233078864. The cubic root of 110040589 is about 479.2009114715.

The spelling of 110040589 in words is "one hundred ten million, forty thousand, five hundred eighty-nine".