53550485 has 8 divisors (see below), whose sum is σ = 66333696. Its totient is φ = 41458320.

The previous prime is 53550481. The next prime is 53550517. The reversal of 53550485 is 58405535.

53550485 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 53550485 - 2² = 53550481 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53550481) 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, 172589 + ... + 172898.

It is an arithmetic number, because the mean of its divisors is an integer number (8291712).

Almost surely, 2^53550485 is an apocalyptic number.

It is an amenable number.

53550485 is a deficient number, since it is larger than the sum of its proper divisors (12783211).

53550485 is a wasteful number, since it uses less digits than its factorization.

53550485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345523.

The product of its (nonzero) digits is 60000, while the sum is 35.

The square root of 53550485 is about 7317.8196889511. The cubic root of 53550485 is about 376.9245886215.

The spelling of 53550485 in words is "fifty-three million, five hundred fifty thousand, four hundred eighty-five".