14229505 has 8 divisors (see below), whose sum is σ = 17200872. Its totient is φ = 11299968.

The previous prime is 14229503. The next prime is 14229511. The reversal of 14229505 is 50592241.

It can be written as a sum of positive squares in 4 ways, for example, as 4981824 + 9247681 = 2232^2 + 3041^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 14229505 - 2¹ = 14229503 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14229503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9702 + ... + 11071.

It is an arithmetic number, because the mean of its divisors is an integer number (2150109).

It is a Proth number, since it is equal to 1737 ⋅ 2¹³ + 1 and 1737 < 2¹³.

Almost surely, 2^14229505 is an apocalyptic number.

It is an amenable number.

14229505 is a deficient number, since it is larger than the sum of its proper divisors (2971367).

14229505 is a wasteful number, since it uses less digits than its factorization.

14229505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20915.

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 14229505 is about 3772.2016117912. The cubic root of 14229505 is about 242.3240939211.

The spelling of 14229505 in words is "fourteen million, two hundred twenty-nine thousand, five hundred five".