63366063 has 8 divisors (see below), whose sum is σ = 84634368. Its totient is φ = 42170904.

The previous prime is 63366053. The next prime is 63366067. The reversal of 63366063 is 36066336.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 63366063 - 2⁸ = 63365807 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63366067) 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 7 ways as a sum of consecutive naturals, for example, 16231 + ... + 19752.

It is an arithmetic number, because the mean of its divisors is an integer number (10579296).

Almost surely, 2^63366063 is an apocalyptic number.

63366063 is a deficient number, since it is larger than the sum of its proper divisors (21268305).

63366063 is a wasteful number, since it uses less digits than its factorization.

63366063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36573.

The product of its (nonzero) digits is 34992, while the sum is 33.

The square root of 63366063 is about 7960.2803342596. The cubic root of 63366063 is about 398.6749131258.

The spelling of 63366063 in words is "sixty-three million, three hundred sixty-six thousand, sixty-three".