46563636564 has 48 divisors (see below), whose sum is σ = 120843623040. Its totient is φ = 15505387200.

The previous prime is 46563636563. The next prime is 46563636569.

It is a happy number.

46563636564 is a `hidden beast` number, since 46 + 5 + 6 + 3 + 6 + 36 + 564 = 666.

46563636564 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 46563636564.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46563636563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113137 + ... + 325464.

It is an arithmetic number, because the mean of its divisors is an integer number (2517575480).

Almost surely, 2^46563636564 is an apocalyptic number.

It is an amenable number.

46563636564 is an abundant number, since it is smaller than the sum of its proper divisors (74279986476).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46563636564 is a wasteful number, since it uses less digits than its factorization.

46563636564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 439597 (or 439589 counting only the distinct ones).

The product of its digits is 27993600, while the sum is 54.

The spelling of 46563636564 in words is "forty-six billion, five hundred sixty-three million, six hundred thirty-six thousand, five hundred sixty-four".