53585361 has 16 divisors (see below), whose sum is σ = 81532800. Its totient is φ = 34757424.

The previous prime is 53585351. The next prime is 53585369. The reversal of 53585361 is 16358535.

53585361 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 53585361 - 2⁶ = 53585297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53585369) 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, 25821 + ... + 27818.

It is an arithmetic number, because the mean of its divisors is an integer number (5095800).

Almost surely, 2^53585361 is an apocalyptic number.

It is an amenable number.

53585361 is a deficient number, since it is larger than the sum of its proper divisors (27947439).

53585361 is a wasteful number, since it uses less digits than its factorization.

53585361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53685 (or 53679 counting only the distinct ones).

The product of its digits is 54000, while the sum is 36.

The square root of 53585361 is about 7320.2022513043. The cubic root of 53585361 is about 377.0063978351.

The spelling of 53585361 in words is "fifty-three million, five hundred eighty-five thousand, three hundred sixty-one".