14068345 has 4 divisors (see below), whose sum is σ = 16882020. Its totient is φ = 11254672.

The previous prime is 14068339. The next prime is 14068357. The reversal of 14068345 is 54386041.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 54386041 = 37 ⋅1469893.

It can be written as a sum of positive squares in 2 ways, for example, as 2013561 + 12054784 = 1419^2 + 3472^2 .

It is a cyclic number.

It is not a de Polignac number, because 14068345 - 2¹⁵ = 14035577 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1406830 + ... + 1406839.

It is an arithmetic number, because the mean of its divisors is an integer number (4220505).

Almost surely, 2^14068345 is an apocalyptic number.

It is an amenable number.

14068345 is a deficient number, since it is larger than the sum of its proper divisors (2813675).

14068345 is an equidigital number, since it uses as much as digits as its factorization.

14068345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2813674.

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 14068345 is about 3750.7792523688. The cubic root of 14068345 is about 241.4057832108.

The spelling of 14068345 in words is "fourteen million, sixty-eight thousand, three hundred forty-five".