63213883 has 2 divisors, whose sum is σ = 63213884. Its totient is φ = 63213882.

The previous prime is 63213877. The next prime is 63213889. The reversal of 63213883 is 38831236.

63213883 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (63213877) and next prime (63213889).

It is a cyclic number.

It is not a de Polignac number, because 63213883 - 2⁵ = 63213851 is a prime.

It is not a weakly prime, because it can be changed into another prime (63213889) 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, 31606941 + 31606942.

It is an arithmetic number, because the mean of its divisors is an integer number (31606942).

Almost surely, 2^63213883 is an apocalyptic number.

63213883 is a deficient number, since it is larger than the sum of its proper divisors (1).

63213883 is an equidigital number, since it uses as much as digits as its factorization.

63213883 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20736, while the sum is 34.

The square root of 63213883 is about 7950.7158797180. The cubic root of 63213883 is about 398.3555046025.

The spelling of 63213883 in words is "sixty-three million, two hundred thirteen thousand, eight hundred eighty-three".