63326005 has 8 divisors (see below), whose sum is σ = 76953600. Its totient is φ = 50019216.

The previous prime is 63325961. The next prime is 63326009. The reversal of 63326005 is 50062336.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-63326005 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63326009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79765 + ... + 80554.

It is an arithmetic number, because the mean of its divisors is an integer number (9619200).

Almost surely, 2^63326005 is an apocalyptic number.

It is an amenable number.

63326005 is a deficient number, since it is larger than the sum of its proper divisors (13627595).

63326005 is a wasteful number, since it uses less digits than its factorization.

63326005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160403.

The product of its (nonzero) digits is 3240, while the sum is 25.

The square root of 63326005 is about 7957.7638190637. The cubic root of 63326005 is about 398.5908855704.

The spelling of 63326005 in words is "sixty-three million, three hundred twenty-six thousand, five".