14241021 has 8 divisors (see below), whose sum is σ = 19007904. Its totient is φ = 9484080.

The previous prime is 14240983. The next prime is 14241043. The reversal of 14241021 is 12014241.

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

It is not a de Polignac number, because 14241021 - 2⁶ = 14240957 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14241091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2035 + ... + 5711.

It is an arithmetic number, because the mean of its divisors is an integer number (2375988).

Almost surely, 2^14241021 is an apocalyptic number.

It is an amenable number.

14241021 is a deficient number, since it is larger than the sum of its proper divisors (4766883).

14241021 is a wasteful number, since it uses less digits than its factorization.

14241021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4971.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 14241021 is about 3773.7277326272. The cubic root of 14241021 is about 242.3894476067.

Adding to 14241021 its reverse (12014241), we get a palindrome (26255262).

The spelling of 14241021 in words is "fourteen million, two hundred forty-one thousand, twenty-one".