84410563 has 2 divisors, whose sum is σ = 84410564. Its totient is φ = 84410562.

The previous prime is 84410539. The next prime is 84410587. The reversal of 84410563 is 36501448.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (84410539) and next prime (84410587).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-84410563 is a prime.

It is not a weakly prime, because it can be changed into another prime (84410063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42205281 + 42205282.

It is an arithmetic number, because the mean of its divisors is an integer number (42205282).

Almost surely, 2^84410563 is an apocalyptic number.

84410563 is a deficient number, since it is larger than the sum of its proper divisors (1).

84410563 is an equidigital number, since it uses as much as digits as its factorization.

84410563 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 84410563 is about 9187.5221360278. The cubic root of 84410563 is about 438.6642739091.

The spelling of 84410563 in words is "eighty-four million, four hundred ten thousand, five hundred sixty-three".