14275312 has 20 divisors (see below), whose sum is σ = 28303000. Its totient is φ = 6971328.

The previous prime is 14275307. The next prime is 14275319. The reversal of 14275312 is 21357241.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14275319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9687 + ... + 11062.

It is an arithmetic number, because the mean of its divisors is an integer number (1415150).

Almost surely, 2^14275312 is an apocalyptic number.

It is an amenable number.

14275312 is a deficient number, since it is larger than the sum of its proper divisors (14027688).

14275312 is a wasteful number, since it uses less digits than its factorization.

14275312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20800 (or 20794 counting only the distinct ones).

The product of its digits is 1680, while the sum is 25.

The square root of 14275312 is about 3778.2683864437. The cubic root of 14275312 is about 242.5838417713.

The spelling of 14275312 in words is "fourteen million, two hundred seventy-five thousand, three hundred twelve".