13253314 has 4 divisors (see below), whose sum is σ = 19879974. Its totient is φ = 6626656.

The previous prime is 13253311. The next prime is 13253323. The reversal of 13253314 is 41335231.

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

It can be written as a sum of positive squares in only one way, i.e., 7469289 + 5784025 = 2733^2 + 2405^2 .

It is not an unprimeable number, because it can be changed into a prime (13253311) 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, 3313327 + ... + 3313330.

Almost surely, 2^13253314 is an apocalyptic number.

13253314 is a deficient number, since it is larger than the sum of its proper divisors (6626660).

13253314 is an equidigital number, since it uses as much as digits as its factorization.

13253314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6626659.

The product of its digits is 1080, while the sum is 22.

The square root of 13253314 is about 3640.5101290891. The cubic root of 13253314 is about 236.6509011077.

Adding to 13253314 its reverse (41335231), we get a palindrome (54588545).

The spelling of 13253314 in words is "thirteen million, two hundred fifty-three thousand, three hundred fourteen".