63496063 has 4 divisors (see below), whose sum is σ = 63996160. Its totient is φ = 62995968.

The previous prime is 63496049. The next prime is 63496073. The reversal of 63496063 is 36069436.

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

It is a cyclic number.

It is not a de Polignac number, because 63496063 - 2¹⁷ = 63364991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63496073) 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 3 ways as a sum of consecutive naturals, for example, 249858 + ... + 250111.

It is an arithmetic number, because the mean of its divisors is an integer number (15999040).

Almost surely, 2^63496063 is an apocalyptic number.

63496063 is a deficient number, since it is larger than the sum of its proper divisors (500097).

63496063 is a wasteful number, since it uses less digits than its factorization.

63496063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500096.

The product of its (nonzero) digits is 69984, while the sum is 37.

The square root of 63496063 is about 7968.4416920751. The cubic root of 63496063 is about 398.9473635713.

The spelling of 63496063 in words is "sixty-three million, four hundred ninety-six thousand, sixty-three".