13703603 has 2 divisors, whose sum is σ = 13703604. Its totient is φ = 13703602.

The previous prime is 13703587. The next prime is 13703611. The reversal of 13703603 is 30630731.

13703603 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13703603 - 2⁴ = 13703587 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (13703803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6851801 + 6851802.

It is an arithmetic number, because the mean of its divisors is an integer number (6851802).

Almost surely, 2^13703603 is an apocalyptic number.

13703603 is a deficient number, since it is larger than the sum of its proper divisors (1).

13703603 is an equidigital number, since it uses as much as digits as its factorization.

13703603 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1134, while the sum is 23.

The square root of 13703603 is about 3701.8377868297. The cubic root of 13703603 is about 239.3012255525.

The spelling of 13703603 in words is "thirteen million, seven hundred three thousand, six hundred three".