82648303 has 2 divisors, whose sum is σ = 82648304. Its totient is φ = 82648302.

The previous prime is 82648297. The next prime is 82648327. The reversal of 82648303 is 30384628.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 82648303 - 2²⁵ = 49093871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (82648393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41324151 + 41324152.

It is an arithmetic number, because the mean of its divisors is an integer number (41324152).

Almost surely, 2^82648303 is an apocalyptic number.

82648303 is a deficient number, since it is larger than the sum of its proper divisors (1).

82648303 is an equidigital number, since it uses as much as digits as its factorization.

82648303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27648, while the sum is 34.

The square root of 82648303 is about 9091.1112082077. Note that the first 3 decimals coincide. The cubic root of 82648303 is about 435.5900795377.

The spelling of 82648303 in words is "eighty-two million, six hundred forty-eight thousand, three hundred three".