14327812 has 6 divisors (see below), whose sum is σ = 25073678. Its totient is φ = 7163904.

The previous prime is 14327791. The next prime is 14327813. The reversal of 14327812 is 21872341.

It can be written as a sum of positive squares in only one way, i.e., 7650756 + 6677056 = 2766^2 + 2584^2 .

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (14327813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1790973 + ... + 1790980.

Almost surely, 2^14327812 is an apocalyptic number.

It is an amenable number.

14327812 is a deficient number, since it is larger than the sum of its proper divisors (10745866).

14327812 is a wasteful number, since it uses less digits than its factorization.

14327812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3581957 (or 3581955 counting only the distinct ones).

The product of its digits is 2688, while the sum is 28.

The square root of 14327812 is about 3785.2096375234. The cubic root of 14327812 is about 242.8808597039.

The spelling of 14327812 in words is "fourteen million, three hundred twenty-seven thousand, eight hundred twelve".