14311316 has 6 divisors (see below), whose sum is σ = 25044810. Its totient is φ = 7155656.

The previous prime is 14311309. The next prime is 14311333. The reversal of 14311316 is 61311341.

It can be written as a sum of positive squares in only one way, i.e., 12988816 + 1322500 = 3604^2 + 1150^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1788911 + ... + 1788918.

It is an arithmetic number, because the mean of its divisors is an integer number (4174135).

Almost surely, 2^14311316 is an apocalyptic number.

It is an amenable number.

14311316 is a deficient number, since it is larger than the sum of its proper divisors (10733494).

14311316 is a wasteful number, since it uses less digits than its factorization.

14311316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3577833 (or 3577831 counting only the distinct ones).

The product of its digits is 216, while the sum is 20.

The square root of 14311316 is about 3783.0300025244. The cubic root of 14311316 is about 242.7876121267.

Adding to 14311316 its reverse (61311341), we get a palindrome (75622657).

The spelling of 14311316 in words is "fourteen million, three hundred eleven thousand, three hundred sixteen".