84886063 has 2 divisors, whose sum is σ = 84886064. Its totient is φ = 84886062.

The previous prime is 84886057. The next prime is 84886093. The reversal of 84886063 is 36068848.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-84886063 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (84886003) 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, 42443031 + 42443032.

It is an arithmetic number, because the mean of its divisors is an integer number (42443032).

Almost surely, 2^84886063 is an apocalyptic number.

84886063 is a deficient number, since it is larger than the sum of its proper divisors (1).

84886063 is an equidigital number, since it uses as much as digits as its factorization.

84886063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 221184, while the sum is 43.

The square root of 84886063 is about 9213.3632838394. The cubic root of 84886063 is about 439.4864238493.

The spelling of 84886063 in words is "eighty-four million, eight hundred eighty-six thousand, sixty-three".