52683185 has 4 divisors (see below), whose sum is σ = 63219828. Its totient is φ = 42146544.

The previous prime is 52683157. The next prime is 52683203. The reversal of 52683185 is 58138625.

52683185 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 42003361 + 10679824 = 6481^2 + 3268^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52683185 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 5268314 + ... + 5268323.

It is an arithmetic number, because the mean of its divisors is an integer number (15804957).

Almost surely, 2^52683185 is an apocalyptic number.

It is an amenable number.

52683185 is a deficient number, since it is larger than the sum of its proper divisors (10536643).

52683185 is a wasteful number, since it uses less digits than its factorization.

52683185 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10536642.

The product of its digits is 57600, while the sum is 38.

The square root of 52683185 is about 7258.3183314043. The cubic root of 52683185 is about 374.8786214576.

The spelling of 52683185 in words is "fifty-two million, six hundred eighty-three thousand, one hundred eighty-five".