13082603 has 2 divisors, whose sum is σ = 13082604. Its totient is φ = 13082602.

The previous prime is 13082593. The next prime is 13082611. The reversal of 13082603 is 30628031.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13082603 is a prime.

It is not a weakly prime, because it can be changed into another prime (13082623) 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, 6541301 + 6541302.

It is an arithmetic number, because the mean of its divisors is an integer number (6541302).

Almost surely, 2^13082603 is an apocalyptic number.

13082603 is a deficient number, since it is larger than the sum of its proper divisors (1).

13082603 is an equidigital number, since it uses as much as digits as its factorization.

13082603 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 13082603 is about 3616.9881116752. The cubic root of 13082603 is about 235.6304363794.

The spelling of 13082603 in words is "thirteen million, eighty-two thousand, six hundred three".