53646027 has 16 divisors (see below), whose sum is σ = 76385280. Its totient is φ = 33415200.

The previous prime is 53646013. The next prime is 53646037. The reversal of 53646027 is 72064635.

53646027 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 53646027 - 2⁴ = 53646011 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53646007) 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 15 ways as a sum of consecutive naturals, for example, 7249 + ... + 12642.

It is an arithmetic number, because the mean of its divisors is an integer number (4774080).

Almost surely, 2^53646027 is an apocalyptic number.

53646027 is a deficient number, since it is larger than the sum of its proper divisors (22739253).

53646027 is a wasteful number, since it uses less digits than its factorization.

53646027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19954.

The product of its (nonzero) digits is 30240, while the sum is 33.

The square root of 53646027 is about 7324.3448171150. The cubic root of 53646027 is about 377.1486185456.

The spelling of 53646027 in words is "fifty-three million, six hundred forty-six thousand, twenty-seven".