82600003 has 2 divisors, whose sum is σ = 82600004. Its totient is φ = 82600002.

The previous prime is 82599997. The next prime is 82600013. The reversal of 82600003 is 30000628.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 82600003 - 2²⁵ = 49045571 is a prime.

It is not a weakly prime, because it can be changed into another prime (82600013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41300001 + 41300002.

It is an arithmetic number, because the mean of its divisors is an integer number (41300002).

Almost surely, 2^82600003 is an apocalyptic number.

82600003 is a deficient number, since it is larger than the sum of its proper divisors (1).

82600003 is an equidigital number, since it uses as much as digits as its factorization.

82600003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 82600003 is about 9088.4543790460. The cubic root of 82600003 is about 435.5052094725.

The spelling of 82600003 in words is "eighty-two million, six hundred thousand, three".