63496373 has 2 divisors, whose sum is σ = 63496374. Its totient is φ = 63496372.

The previous prime is 63496361. The next prime is 63496393. The reversal of 63496373 is 37369436.

63496373 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 53904964 + 9591409 = 7342^2 + 3097^2 .

It is a cyclic number.

It is not a de Polignac number, because 63496373 - 2⁸ = 63496117 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 63496373.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (63496333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31748186 + 31748187.

It is an arithmetic number, because the mean of its divisors is an integer number (31748187).

Almost surely, 2^63496373 is an apocalyptic number.

It is an amenable number.

63496373 is a deficient number, since it is larger than the sum of its proper divisors (1).

63496373 is an equidigital number, since it uses as much as digits as its factorization.

63496373 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 244944, while the sum is 41.

The square root of 63496373 is about 7968.4611437843. The cubic root of 63496373 is about 398.9480128162.

The spelling of 63496373 in words is "sixty-three million, four hundred ninety-six thousand, three hundred seventy-three".