13252601 has 2 divisors, whose sum is σ = 13252602. Its totient is φ = 13252600.

The previous prime is 13252583. The next prime is 13252609. The reversal of 13252601 is 10625231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11560000 + 1692601 = 3400^2 + 1301^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13252601 is a prime.

It is not a weakly prime, because it can be changed into another prime (13252609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6626300 + 6626301.

It is an arithmetic number, because the mean of its divisors is an integer number (6626301).

Almost surely, 2^13252601 is an apocalyptic number.

It is an amenable number.

13252601 is a deficient number, since it is larger than the sum of its proper divisors (1).

13252601 is an equidigital number, since it uses as much as digits as its factorization.

13252601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 13252601 is about 3640.4122019354. The cubic root of 13252601 is about 236.6466572605.

Adding to 13252601 its reverse (10625231), we get a palindrome (23877832).

The spelling of 13252601 in words is "thirteen million, two hundred fifty-two thousand, six hundred one".