83207 has 2 divisors, whose sum is σ = 83208. Its totient is φ = 83206.

The previous prime is 83203. The next prime is 83219. The reversal of 83207 is 70238.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 83207 - 2² = 83203 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (83203) 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, 41603 + 41604.

It is an arithmetic number, because the mean of its divisors is an integer number (41604).

2⁸³²⁰⁷ is an apocalyptic number.

83207 is a deficient number, since it is larger than the sum of its proper divisors (1).

83207 is an equidigital number, since it uses as much as digits as its factorization.

83207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 83207 is about 288.4562358487. The cubic root of 83207 is about 43.6569396070.

The spelling of 83207 in words is "eighty-three thousand, two hundred seven".