53550135 has 24 divisors (see below), whose sum is σ = 93650544. Its totient is φ = 28304640.

The previous prime is 53550127. The next prime is 53550181. The reversal of 53550135 is 53105535.

53550135 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 53550135 - 2³ = 53550127 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 53550099 and 53550108.

It is a congruent 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 23 ways as a sum of consecutive naturals, for example, 181 + ... + 10350.

It is an arithmetic number, because the mean of its divisors is an integer number (3902106).

Almost surely, 2^53550135 is an apocalyptic number.

53550135 is a deficient number, since it is larger than the sum of its proper divisors (40100409).

53550135 is a wasteful number, since it uses less digits than its factorization.

53550135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10655 (or 10652 counting only the distinct ones).

The product of its (nonzero) digits is 5625, while the sum is 27.

The square root of 53550135 is about 7317.7957746852. The cubic root of 53550135 is about 376.9237674407.

The spelling of 53550135 in words is "fifty-three million, five hundred fifty thousand, one hundred thirty-five".