53184085 has 8 divisors (see below), whose sum is σ = 64287576. Its totient is φ = 42236160.

The previous prime is 53184083. The next prime is 53184149. The reversal of 53184085 is 58048135.

53184085 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 505521 + 52678564 = 711^2 + 7258^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 53184085 - 2¹ = 53184083 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 53184085.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53184083) 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 in 7 ways as a sum of consecutive naturals, for example, 38136 + ... + 39505.

It is an arithmetic number, because the mean of its divisors is an integer number (8035947).

Almost surely, 2^53184085 is an apocalyptic number.

It is an amenable number.

53184085 is a deficient number, since it is larger than the sum of its proper divisors (11103491).

53184085 is a wasteful number, since it uses less digits than its factorization.

53184085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77783.

The product of its (nonzero) digits is 19200, while the sum is 34.

The square root of 53184085 is about 7292.7419397645. The cubic root of 53184085 is about 376.0629633694.

The spelling of 53184085 in words is "fifty-three million, one hundred eighty-four thousand, eighty-five".