185745114 has 12 divisors (see below), whose sum is σ = 402447786. Its totient is φ = 61915032.

The previous prime is 185745103. The next prime is 185745151. The reversal of 185745114 is 411547581.

It can be written as a sum of positive squares in only one way, i.e., 174636225 + 11108889 = 13215^2 + 3333^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5159569 + ... + 5159604.

Almost surely, 2^185745114 is an apocalyptic number.

185745114 is an abundant number, since it is smaller than the sum of its proper divisors (216702672).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

185745114 is a wasteful number, since it uses less digits than its factorization.

185745114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10319181 (or 10319178 counting only the distinct ones).

The product of its digits is 22400, while the sum is 36.

The square root of 185745114 is about 13628.8339193051. The cubic root of 185745114 is about 570.5658830782.

It can be divided in two parts, 1857 and 45114, that added together give a triangular number (46971 = T₃₀₆).

The spelling of 185745114 in words is "one hundred eighty-five million, seven hundred forty-five thousand, one hundred fourteen".