13214314 has 16 divisors (see below), whose sum is σ = 20792520. Its totient is φ = 6289920.

The previous prime is 13214303. The next prime is 13214323. The reversal of 13214314 is 41341231.

It can be written as a sum of positive squares in 4 ways, for example, as 7382089 + 5832225 = 2717^2 + 2415^2 .

It is a junction number, because it is equal to n+sod(n) for n = 13214291 and 13214300.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 2674 + ... + 5794.

Almost surely, 2^13214314 is an apocalyptic number.

13214314 is a deficient number, since it is larger than the sum of its proper divisors (7578206).

13214314 is a wasteful number, since it uses less digits than its factorization.

13214314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3225.

The product of its digits is 288, while the sum is 19.

The square root of 13214314 is about 3635.1497905864. The cubic root of 13214314 is about 236.4185453121.

Adding to 13214314 its reverse (41341231), we get a palindrome (54555545).

The spelling of 13214314 in words is "thirteen million, two hundred fourteen thousand, three hundred fourteen".