4068314 has 4 divisors (see below), whose sum is σ = 6102474. Its totient is φ = 2034156.

The previous prime is 4068313. The next prime is 4068319. The reversal of 4068314 is 4138604.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4068289 + 25 = 2017^2 + 5^2 .

It is an Ulam number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4068313) 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 as a sum of consecutive naturals, namely, 1017077 + ... + 1017080.

Almost surely, 2^4068314 is an apocalyptic number.

4068314 is a deficient number, since it is larger than the sum of its proper divisors (2034160).

4068314 is a wasteful number, since it uses less digits than its factorization.

4068314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2034159.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 4068314 is about 2017.0061973132. The cubic root of 4068314 is about 159.6386899164.

The spelling of 4068314 in words is "four million, sixty-eight thousand, three hundred fourteen".