13035601 has 2 divisors, whose sum is σ = 13035602. Its totient is φ = 13035600.

The previous prime is 13035571. The next prime is 13035613. The reversal of 13035601 is 10653031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10857025 + 2178576 = 3295^2 + 1476^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13035601 is a prime.

It is not a weakly prime, because it can be changed into another prime (13035301) 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, 6517800 + 6517801.

It is an arithmetic number, because the mean of its divisors is an integer number (6517801).

Almost surely, 2^13035601 is an apocalyptic number.

It is an amenable number.

13035601 is a deficient number, since it is larger than the sum of its proper divisors (1).

13035601 is an equidigital number, since it uses as much as digits as its factorization.

13035601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 13035601 is about 3610.4848704848. The cubic root of 13035601 is about 235.3479138183.

Adding to 13035601 its reverse (10653031), we get a palindrome (23688632).

The spelling of 13035601 in words is "thirteen million, thirty-five thousand, six hundred one".