63116467 has 4 divisors (see below), whose sum is σ = 63221056. Its totient is φ = 63011880.

The previous prime is 63116453. The next prime is 63116491. The reversal of 63116467 is 76461136.

63116467 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-63116467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (63116447) 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 3 ways as a sum of consecutive naturals, for example, 51384 + ... + 52597.

It is an arithmetic number, because the mean of its divisors is an integer number (15805264).

Almost surely, 2^63116467 is an apocalyptic number.

63116467 is a deficient number, since it is larger than the sum of its proper divisors (104589).

63116467 is a wasteful number, since it uses less digits than its factorization.

63116467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104588.

The product of its digits is 18144, while the sum is 34.

The square root of 63116467 is about 7944.5872768823. The cubic root of 63116467 is about 398.1507702982.

The spelling of 63116467 in words is "sixty-three million, one hundred sixteen thousand, four hundred sixty-seven".