53063165 has 8 divisors (see below), whose sum is σ = 65730048. Its totient is φ = 41081040.

The previous prime is 53063159. The next prime is 53063167. The reversal of 53063165 is 56136035.

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

It is not a de Polignac number, because 53063165 - 2⁴ = 53063149 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 (53063167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 171017 + ... + 171326.

It is an arithmetic number, because the mean of its divisors is an integer number (8216256).

Almost surely, 2^53063165 is an apocalyptic number.

It is an amenable number.

53063165 is a deficient number, since it is larger than the sum of its proper divisors (12666883).

53063165 is a wasteful number, since it uses less digits than its factorization.

53063165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342379.

The product of its (nonzero) digits is 8100, while the sum is 29.

The square root of 53063165 is about 7284.4467875056. The cubic root of 53063165 is about 375.7777399472. Note that the first 4 decimals are identical.

The spelling of 53063165 in words is "fifty-three million, sixty-three thousand, one hundred sixty-five".