63323063 has 8 divisors (see below), whose sum is σ = 64802400. Its totient is φ = 61858080.

The previous prime is 63323059. The next prime is 63323077. The reversal of 63323063 is 36032336.

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

It is a cyclic number.

It is not a de Polignac number, because 63323063 - 2² = 63323059 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 (63323023) 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, 5606 + ... + 12572.

It is an arithmetic number, because the mean of its divisors is an integer number (8100300).

Almost surely, 2^63323063 is an apocalyptic number.

63323063 is a deficient number, since it is larger than the sum of its proper divisors (1479337).

63323063 is a wasteful number, since it uses less digits than its factorization.

63323063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7177.

The product of its (nonzero) digits is 5832, while the sum is 26.

The square root of 63323063 is about 7957.5789659921. The cubic root of 63323063 is about 398.5847128953.

Adding to 63323063 its reverse (36032336), we get a palindrome (99355399).

The spelling of 63323063 in words is "sixty-three million, three hundred twenty-three thousand, sixty-three".