14243366 has 4 divisors (see below), whose sum is σ = 21365052. Its totient is φ = 7121682.

The previous prime is 14243287. The next prime is 14243389. The reversal of 14243366 is 66334241.

14243366 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, and also an emirpimes, since its reverse is a distinct semiprime: 66334241 = 521 ⋅127321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3560840 + ... + 3560843.

It is an arithmetic number, because the mean of its divisors is an integer number (5341263).

Almost surely, 2^14243366 is an apocalyptic number.

14243366 is a deficient number, since it is larger than the sum of its proper divisors (7121686).

14243366 is an equidigital number, since it uses as much as digits as its factorization.

14243366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7121685.

The product of its digits is 10368, while the sum is 29.

The square root of 14243366 is about 3774.0384205781. The cubic root of 14243366 is about 242.4027512423.

The spelling of 14243366 in words is "fourteen million, two hundred forty-three thousand, three hundred sixty-six".