114785185 has 4 divisors (see below), whose sum is σ = 137742228. Its totient is φ = 91828144.

The previous prime is 114785159. The next prime is 114785191. The reversal of 114785185 is 581587411.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 66732561 + 48052624 = 8169^2 + 6932^2 .

It is a cyclic number.

It is not a de Polignac number, because 114785185 - 2¹³ = 114776993 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 11478514 + ... + 11478523.

It is an arithmetic number, because the mean of its divisors is an integer number (34435557).

Almost surely, 2^114785185 is an apocalyptic number.

It is an amenable number.

114785185 is a deficient number, since it is larger than the sum of its proper divisors (22957043).

114785185 is an equidigital number, since it uses as much as digits as its factorization.

114785185 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22957042.

The product of its digits is 44800, while the sum is 40.

The square root of 114785185 is about 10713.7848121007. The cubic root of 114785185 is about 485.9914321058.

The spelling of 114785185 in words is "one hundred fourteen million, seven hundred eighty-five thousand, one hundred eighty-five".