63704750404 has 9 divisors (see below), whose sum is σ = 111484196607. Its totient is φ = 31852122804.

The previous prime is 63704750401. The next prime is 63704750429. The reversal of 63704750404 is 40405740736.

The square root of 63704750404 is 252398.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (63704750401) 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 2 ways as a sum of consecutive naturals, for example, 441697 + ... + 567895.

Almost surely, 2^63704750404 is an apocalyptic number.

63704750404 is the 252398-th square number.

It is an amenable number.

63704750404 is a deficient number, since it is larger than the sum of its proper divisors (47779446203).

63704750404 is an frugal number, since it uses more digits than its factorization.

63704750404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252402 (or 126201 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 40.

The spelling of 63704750404 in words is "sixty-three billion, seven hundred four million, seven hundred fifty thousand, four hundred four".