14307316 has 6 divisors (see below), whose sum is σ = 25037810. Its totient is φ = 7153656.

The previous prime is 14307313. The next prime is 14307329. The reversal of 14307316 is 61370341.

It can be written as a sum of positive squares in only one way, i.e., 9897316 + 4410000 = 3146^2 + 2100^2 .

It is a super-2 number, since 2×14307316² = 409398582247712, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14307313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1788411 + ... + 1788418.

Almost surely, 2^14307316 is an apocalyptic number.

It is an amenable number.

14307316 is a deficient number, since it is larger than the sum of its proper divisors (10730494).

14307316 is a wasteful number, since it uses less digits than its factorization.

14307316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3576833 (or 3576831 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 14307316 is about 3782.5012888299. The cubic root of 14307316 is about 242.7649903789.

Adding to 14307316 its reverse (61370341), we get a palindrome (75677657).

The spelling of 14307316 in words is "fourteen million, three hundred seven thousand, three hundred sixteen".