14231066 has 8 divisors (see below), whose sum is σ = 22274784. Its totient is φ = 6806140.

The previous prime is 14231047. The next prime is 14231093. The reversal of 14231066 is 66013241.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154640 + ... + 154731.

It is an arithmetic number, because the mean of its divisors is an integer number (2784348).

Almost surely, 2^14231066 is an apocalyptic number.

14231066 is a deficient number, since it is larger than the sum of its proper divisors (8043718).

14231066 is a wasteful number, since it uses less digits than its factorization.

14231066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309396.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 14231066 is about 3772.4085144639. The cubic root of 14231066 is about 242.3329547138.

The spelling of 14231066 in words is "fourteen million, two hundred thirty-one thousand, sixty-six".