63065163 has 16 divisors (see below), whose sum is σ = 96362496. Its totient is φ = 35938560.

The previous prime is 63065153. The next prime is 63065179. The reversal of 63065163 is 36156036.

It is not a de Polignac number, because 63065163 - 2¹⁴ = 63048779 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 63065163.

It is not an unprimeable number, because it can be changed into a prime (63065153) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4123 + ... + 11963.

It is an arithmetic number, because the mean of its divisors is an integer number (6022656).

Almost surely, 2^63065163 is an apocalyptic number.

63065163 is a deficient number, since it is larger than the sum of its proper divisors (33297333).

63065163 is a wasteful number, since it uses less digits than its factorization.

63065163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8234.

The product of its (nonzero) digits is 9720, while the sum is 30.

The square root of 63065163 is about 7941.3577554471. The cubic root of 63065163 is about 398.0428625672.

The spelling of 63065163 in words is "sixty-three million, sixty-five thousand, one hundred sixty-three".