84850763 has 2 divisors, whose sum is σ = 84850764. Its totient is φ = 84850762.

The previous prime is 84850741. The next prime is 84850811. The reversal of 84850763 is 36705848.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-84850763 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 84850763.

It is not a weakly prime, because it can be changed into another prime (84853763) 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, 42425381 + 42425382.

It is an arithmetic number, because the mean of its divisors is an integer number (42425382).

Almost surely, 2^84850763 is an apocalyptic number.

84850763 is a deficient number, since it is larger than the sum of its proper divisors (1).

84850763 is an equidigital number, since it uses as much as digits as its factorization.

84850763 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 161280, while the sum is 41.

The square root of 84850763 is about 9211.4473889829. The cubic root of 84850763 is about 439.4254950340.

The spelling of 84850763 in words is "eighty-four million, eight hundred fifty thousand, seven hundred sixty-three".