14243465 has 4 divisors (see below), whose sum is σ = 17092164. Its totient is φ = 11394768.

The previous prime is 14243461. The next prime is 14243473. The reversal of 14243465 is 56434241.

14243465 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 8231161 + 6012304 = 2869^2 + 2452^2 .

It is a cyclic number.

It is not a de Polignac number, because 14243465 - 2² = 14243461 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14243461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1424342 + ... + 1424351.

It is an arithmetic number, because the mean of its divisors is an integer number (4273041).

Almost surely, 2^14243465 is an apocalyptic number.

It is an amenable number.

14243465 is a deficient number, since it is larger than the sum of its proper divisors (2848699).

14243465 is an equidigital number, since it uses as much as digits as its factorization.

14243465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2848698.

The product of its digits is 11520, while the sum is 29.

The square root of 14243465 is about 3774.0515364791. The cubic root of 14243465 is about 242.4033128561.

The spelling of 14243465 in words is "fourteen million, two hundred forty-three thousand, four hundred sixty-five".