14229071 has 4 divisors (see below), whose sum is σ = 14243544. Its totient is φ = 14214600.

The previous prime is 14229049. The next prime is 14229107. The reversal of 14229071 is 17092241.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14229071 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14229071.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14229011) 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, 5645 + ... + 7766.

It is an arithmetic number, because the mean of its divisors is an integer number (3560886).

Almost surely, 2^14229071 is an apocalyptic number.

14229071 is a deficient number, since it is larger than the sum of its proper divisors (14473).

14229071 is a wasteful number, since it uses less digits than its factorization.

14229071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14472.

The product of its (nonzero) digits is 1008, while the sum is 26.

The square root of 14229071 is about 3772.1440852650. The cubic root of 14229071 is about 242.3216302672.

The spelling of 14229071 in words is "fourteen million, two hundred twenty-nine thousand, seventy-one".