63482744728436 has 24 divisors (see below), whose sum is σ = 121196197436160. Its totient is φ = 28855348632000.

The previous prime is 63482744728427. The next prime is 63482744728451.

63482744728436 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8212865 + ... + 13943336.

It is an arithmetic number, because the mean of its divisors is an integer number (5049841559840).

Almost surely, 2^{63482744728436} is an apocalyptic number.

It is an amenable number.

63482744728436 is a deficient number, since it is larger than the sum of its proper divisors (57713452707724).

63482744728436 is a wasteful number, since it uses less digits than its factorization.

63482744728436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22221335 (or 22221333 counting only the distinct ones).

The product of its digits is 1040449536, while the sum is 68.

The spelling of 63482744728436 in words is "sixty-three trillion, four hundred eighty-two billion, seven hundred forty-four million, seven hundred twenty-eight thousand, four hundred thirty-six".