63326713 has 2 divisors, whose sum is σ = 63326714. Its totient is φ = 63326712.

The previous prime is 63326701. The next prime is 63326761. The reversal of 63326713 is 31762336.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 34199104 + 29127609 = 5848^2 + 5397^2 .

It is a cyclic number.

It is not a de Polignac number, because 63326713 - 2⁹ = 63326201 is a prime.

It is not a weakly prime, because it can be changed into another prime (63326213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31663356 + 31663357.

It is an arithmetic number, because the mean of its divisors is an integer number (31663357).

Almost surely, 2^63326713 is an apocalyptic number.

It is an amenable number.

63326713 is a deficient number, since it is larger than the sum of its proper divisors (1).

63326713 is an equidigital number, since it uses as much as digits as its factorization.

63326713 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13608, while the sum is 31.

The square root of 63326713 is about 7957.8083037982. The cubic root of 63326713 is about 398.5923710122.

The spelling of 63326713 in words is "sixty-three million, three hundred twenty-six thousand, seven hundred thirteen".