13753253 has 2 divisors, whose sum is σ = 13753254. Its totient is φ = 13753252.

The previous prime is 13753237. The next prime is 13753261. The reversal of 13753253 is 35235731.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9840769 + 3912484 = 3137^2 + 1978^2 .

It is a cyclic number.

It is not a de Polignac number, because 13753253 - 2⁴ = 13753237 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13755253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6876626 + 6876627.

It is an arithmetic number, because the mean of its divisors is an integer number (6876627).

Almost surely, 2^13753253 is an apocalyptic number.

It is an amenable number.

13753253 is a deficient number, since it is larger than the sum of its proper divisors (1).

13753253 is an equidigital number, since it uses as much as digits as its factorization.

13753253 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9450, while the sum is 29.

The square root of 13753253 is about 3708.5378520382. The cubic root of 13753253 is about 239.5898840771.

Adding to 13753253 its reverse (35235731), we get a palindrome (48988984).

The spelling of 13753253 in words is "thirteen million, seven hundred fifty-three thousand, two hundred fifty-three".