13132253 has 4 divisors (see below), whose sum is σ = 13163868. Its totient is φ = 13100640.

The previous prime is 13132237. The next prime is 13132261. The reversal of 13132253 is 35223131.

13132253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2229049 + 10903204 = 1493^2 + 3302^2 .

It is a cyclic number.

It is not a de Polignac number, because 13132253 - 2⁴ = 13132237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13132283) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15176 + ... + 16017.

It is an arithmetic number, because the mean of its divisors is an integer number (3290967).

Almost surely, 2^13132253 is an apocalyptic number.

It is an amenable number.

13132253 is a deficient number, since it is larger than the sum of its proper divisors (31615).

13132253 is an equidigital number, since it uses as much as digits as its factorization.

13132253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31614.

The product of its digits is 540, while the sum is 20.

The square root of 13132253 is about 3623.8450573941. The cubic root of 13132253 is about 235.9281417249.

Adding to 13132253 its reverse (35223131), we get a palindrome (48355384).

The spelling of 13132253 in words is "thirteen million, one hundred thirty-two thousand, two hundred fifty-three".