63324007 has 4 divisors (see below), whose sum is σ = 63341656. Its totient is φ = 63306360.

The previous prime is 63323999. The next prime is 63324011. The reversal of 63324007 is 70042336.

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 63324007 - 2³ = 63323999 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 (63324067) 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 3 ways as a sum of consecutive naturals, for example, 1308 + ... + 11329.

It is an arithmetic number, because the mean of its divisors is an integer number (15835414).

Almost surely, 2^63324007 is an apocalyptic number.

63324007 is a deficient number, since it is larger than the sum of its proper divisors (17649).

63324007 is a wasteful number, since it uses less digits than its factorization.

63324007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17648.

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 63324007 is about 7957.6382802940. The cubic root of 63324007 is about 398.5866935434.

The spelling of 63324007 in words is "sixty-three million, three hundred twenty-four thousand, seven".