84803713 has 2 divisors, whose sum is σ = 84803714. Its totient is φ = 84803712.

The previous prime is 84803699. The next prime is 84803717. The reversal of 84803713 is 31730848.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 76440049 + 8363664 = 8743^2 + 2892^2 .

It is a cyclic number.

It is not a de Polignac number, because 84803713 - 2⁵ = 84803681 is a prime.

It is not a weakly prime, because it can be changed into another prime (84803717) 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, 42401856 + 42401857.

It is an arithmetic number, because the mean of its divisors is an integer number (42401857).

Almost surely, 2^84803713 is an apocalyptic number.

It is an amenable number.

84803713 is a deficient number, since it is larger than the sum of its proper divisors (1).

84803713 is an equidigital number, since it uses as much as digits as its factorization.

84803713 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 84803713 is about 9208.8931473875. The cubic root of 84803713 is about 439.3442591031.

The spelling of 84803713 in words is "eighty-four million, eight hundred three thousand, seven hundred thirteen".