14742299 has 8 divisors (see below), whose sum is σ = 17319792. Its totient is φ = 12371040.

The previous prime is 14742289. The next prime is 14742313. The reversal of 14742299 is 99224741.

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

It is a de Polignac number, because none of the positive numbers 2^k-14742299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14742289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51404 + ... + 51689.

It is an arithmetic number, because the mean of its divisors is an integer number (2164974).

Almost surely, 2^14742299 is an apocalyptic number.

14742299 is a deficient number, since it is larger than the sum of its proper divisors (2577493).

14742299 is a wasteful number, since it uses less digits than its factorization.

14742299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103117.

The product of its digits is 36288, while the sum is 38.

The square root of 14742299 is about 3839.5701582339. The cubic root of 14742299 is about 245.2007184801.

It can be divided in two parts, 1474 and 2299, that added together give a palindrome (3773).

The spelling of 14742299 in words is "fourteen million, seven hundred forty-two thousand, two hundred ninety-nine".