13641314 has 8 divisors (see below), whose sum is σ = 20487168. Its totient is φ = 6812260.

The previous prime is 13641289. The next prime is 13641319. The reversal of 13641314 is 41314631.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×13641314³ (a number of 22 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13641314.

It is not an unprimeable number, because it can be changed into a prime (13641319) 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, 1922 + ... + 5565.

It is an arithmetic number, because the mean of its divisors is an integer number (2560896).

Almost surely, 2^13641314 is an apocalyptic number.

13641314 is a deficient number, since it is larger than the sum of its proper divisors (6845854).

13641314 is an equidigital number, since it uses as much as digits as its factorization.

13641314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8400.

The product of its digits is 864, while the sum is 23.

The square root of 13641314 is about 3693.4149509634. The cubic root of 13641314 is about 238.9380977969.

Adding to 13641314 its reverse (41314631), we get a palindrome (54955945).

The spelling of 13641314 in words is "thirteen million, six hundred forty-one thousand, three hundred fourteen".