14523242 has 8 divisors (see below), whose sum is σ = 21802116. Its totient is φ = 7255872.

The previous prime is 14523241. The next prime is 14523317. The reversal of 14523242 is 24232541.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 11895601 + 2627641 = 3449^2 + 1621^2 .

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

It is not an unprimeable number, because it can be changed into a prime (14523241) 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, 1808 + ... + 5684.

Almost surely, 2^14523242 is an apocalyptic number.

14523242 is a deficient number, since it is larger than the sum of its proper divisors (7278874).

14523242 is a wasteful number, since it uses less digits than its factorization.

14523242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5752.

The product of its digits is 1920, while the sum is 23.

The square root of 14523242 is about 3810.9371550840. The cubic root of 14523242 is about 243.9801672494.

Adding to 14523242 its reverse (24232541), we get a palindrome (38755783).

The spelling of 14523242 in words is "fourteen million, five hundred twenty-three thousand, two hundred forty-two".